{"id":1218,"date":"2024-08-07T16:11:01","date_gmt":"2024-08-07T16:11:01","guid":{"rendered":"https:\/\/travelshelper.com\/staging\/?p=1218"},"modified":"2026-02-27T00:42:11","modified_gmt":"2026-02-27T00:42:11","slug":"%ec%a3%bd%ec%9d%8c%ec%9d%98-%ed%98%b8%ec%88%98-%ec%97%ac%ea%b8%b0%ec%84%9c-1%ec%8b%9c%ea%b0%84%eb%a7%8c-%ec%9e%88%ec%96%b4%eb%8f%84-%ec%a3%bd%ec%9d%84-%ea%b2%83-%ea%b0%99%ec%95%84%ec%9a%94","status":"publish","type":"post","link":"https:\/\/travelshelper.com\/ko\/magazine\/unusual-places\/the-lake-of-death-just-1-hour-here-will-kill-you\/","title":{"rendered":"\uc8fd\uc74c\uc758 \ud638\uc218 - \uc5ec\uae30\uc11c 1\uc2dc\uac04\ub9cc \uc788\uc5b4\ub3c4 \uc8fd\uc744 \uac83 \uac19\uc544\uc694"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\uce74\ub77c\ucc28\uc774 \ud638\uc22b\uac00\uc5d0 \ud55c \uc2dc\uac04\ub9cc \uc11c \uc788\uc5b4\ub3c4 \uce58\uba85\uc801\uc778 \ubc29\uc0ac\uc120\ub7c9\uc744 \ubc1b\uc744 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ub7ec\uc2dc\uc544 \ub0a8\ubd80 \uc6b0\ub784 \uc0b0\ub9e5\uc5d0 \uc788\ub294 \uc791\uc740 \ud638\uc218\ub85c, \uc18c\ub828\uc758 \ud575\ubb34\uae30 \uc2e4\ud5d8 \uc2dc\uc124(\ub9c8\uc57c\ud06c)\uc774 1951\ub144\ubd80\ud130 \uc0ac\uc6a9\ud588\ub358 \uacf3\uc785\ub2c8\ub2e4. <em>\uc57c\uc678<\/em> \uace0\uc900\uc704 \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c \ud22c\uae30\uc7a5\uc774\uc5c8\ub358 \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc5d0\ub294 \uc2dc\uac04\uc774 \ud750\ub974\uba74\uc11c \uc57d 4.44 \uc5d1\uc0ac\ubca0\ud06c\ub810(EBq, \uc57d 1\uc5b5 2\ucc9c\ub9cc \ud050\ub9ac)\uc758 \ubc29\uc0ac\ub2a5\uc774 \ucd95\uc801\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub294 1986\ub144 \uccb4\ub974\ub178\ube4c \uc6d0\uc804 \uc0ac\uace0 \ub2f9\uc2dc \ubc29\ucd9c\ub41c \ubc29\uc0ac\ub2a5\ub7c9\uc758 \uc57d 2.5\ubc30\uc5d0 \ub2ec\ud558\ub294 \uc218\uce58\uc785\ub2c8\ub2e4. \uc5b4\ub5a4 \uae30\uc900\uc73c\ub85c\ub294 \"\uc9c0\uad6c\uc0c1\uc5d0\uc11c \uac00\uc7a5 \uc624\uc5fc\ub41c \uacf3\"\uc73c\ub85c \ubd88\ub9ac\uae30\ub3c4 \ud588\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ub0c9\uc804 \uc2dc\ub300\uc758 \uae30\uc6d0\uacfc \uc7ac\uc559\uc801\uc778 \uc0ac\uace0\ubd80\ud130 \uac74\uac15 \uc5f0\uad6c, \uadf8\ub9ac\uace0 \ud604\uc7ac\uae4c\uc9c0 \uc774\uc5b4\uc9c0\uace0 \uc788\ub294 \uc815\ud654 \ub178\ub825\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc758 \uc5ed\uc0ac, \uacfc\ud559\uc801 \ubc30\uacbd, \uadf8\ub9ac\uace0 \uc778\uac04\uc5d0\uac8c \ubbf8\uce5c \uc601\ud5a5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc18c\uac1c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub77c\ucc28\uc774 \ud638\uc218 (\ub7ec\uc2dc\uc544\uc5b4) <em>\uc624\uc81c\ub85c \uce74\ub77c\ucc28\uc774<\/em>\uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ub7ec\uc2dc\uc544 \uccbc\ub7b4\ube48\uc2a4\ud06c \uc8fc\uc5d0 \uc788\ub294 \ub9c8\uc57c\ud06c \ud50c\ub8e8\ud1a0\ub284 \uc2dc\uc124 \uadfc\ucc98\uc758 \uc791\uc740 \ud638\uc218(\uba74\uc801 \ucd5c\ub300 1km\u00b2)\uc600\uc2b5\ub2c8\ub2e4. 1940\ub144\ub300\ubd80\ud130 1960\ub144\ub300\uae4c\uc9c0 \uc2a4\ud0c8\ub9b0\uc758 \ud575\ud3ed\ud0c4 \uac1c\ubc1c \ud504\ub85c\uadf8\ub7a8\uc740 \uc548\uc804\ubcf4\ub2e4 \uc18d\ub3c4\ub97c \uc6b0\uc120\uc2dc\ud588\uc2b5\ub2c8\ub2e4. \uc0ac\uc6a9 \ud6c4 \ud575\uc5f0\ub8cc\uc640 \uc561\uccb4 \ud3d0\uae30\ubb3c\uc740 \ucc98\uc74c\uc5d0\ub294 \ud14c\ucc28 \uac15\uacfc \ud0a4\uc9c8\ud0c0\uc2dc \ud638\uc218, \ud0a4\uc9c8\ud0c0\uc2dc \ud638\uc218\uc5d0 \ubc29\ub958\ub418\uc5b4 \ub9c8\uc744\uacfc \ub18d\uacbd\uc9c0\ub97c \uc624\uc5fc\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uac1c\ubc29\ud615 \ud3d0\uae30\ubb3c \ucc98\ub9ac\uc7a5\uc870\ucc28 \ubc29\uc0ac\ub2a5 \uc624\uc5fc\uc774 \uc2ec\uac01\ud558\ub2e4\uace0 \ud310\ub2e8\ub418\uc790, 1951\ub144 \ub9c8\uc57c\ud06c\ub294 \uc6d0\uc790\ub85c\ub97c \uc81c\ub300\ub85c \ub0c9\uac01\ud560 \uc218 \uc5c6\ub294 \uc778\uadfc\uc758 \uc595\uc740 \ud638\uc218\uc778 \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc5d0 \ud3d0\uae30\ubb3c\uc744 \ud22c\uae30\ud558\uae30 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. 17\ub144 \ub3d9\uc548(1951~1968\ub144) \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc758 \ud1f4\uc801\ubb3c\uc740 \uc57d 4.44\u00d710\u00b9\u2078 Bq\uc758 \ubc29\uc0ac\ub2a5\uc744 \ud761\uc218\ud558\uc5ec \uc8fc\ubcc0 \uc9c0\uc5ed\uc744 \uce58\uba85\uc801\uc73c\ub85c \ub728\uac81\uac8c \ub9cc\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4. 1990\ub144 \ud55c \ubcf4\uace0\uc11c\uc5d0 \ub530\ub974\uba74 \ud638\uc22b\uac00\ub294 \uc2dc\uac04\ub2f9 \uc57d 600 \ub8b4\ud2b8\uac90\uc758 \ubc29\uc0ac\ub2a5\uc744 \ubc29\ucd9c\ud588\ub294\ub370, \uc774\ub294 \ud55c \uc2dc\uac04\ub3c4 \ucc44 \uc548 \ub418\uc5b4 \uce58\uc0ac\ub7c9\uc744 \ubc1b\uc744 \uc218 \uc788\ub294 \uc591\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud3d0\uae30\ubb3c \ucc98\ub9ac\ub294 \uc2ec\uac01\ud55c \uacb0\uacfc\ub97c \ucd08\ub798\ud588\uc2b5\ub2c8\ub2e4. 1957\ub144 \ub9c8\uc57c\ud06c(\ud0a4\uc288\ud300 \ucc38\uc0ac)\uc758 \uc800\uc7a5 \ud0f1\ud06c \ud3ed\ubc1c\ub85c \uc218\ubc31 \ud398\ud0c0\ubca0\ud06c\ub810\uc758 \ud3d0\uae30\ubb3c\uc774 \ub0a8\ubd80 \uc6b0\ub784 \uc9c0\uc5ed\uc73c\ub85c \ub0a0\uc544\uac14\uc2b5\ub2c8\ub2e4. 1968\ub144 \uac00\ubb44\uacfc \uac15\ud48d\uc73c\ub85c \uce74\ub77c\ucc28\uc774 \uad11\uc0b0\uc758 \ub9c8\ub978 \ubc14\ub2e5\uc774 \ub4dc\ub7ec\ub098\uba74\uc11c \uc57d 185 \ud398\ud0c0\ubca0\ud06c\ub810\uc758 \uba3c\uc9c0\uac00 \uacf5\uae30 \uc911\uc73c\ub85c \ub0a0\uc544\uc62c\ub77c \ubc14\ub78c\uc774 \ubd80\ub294 \ubc29\ud5a5\uc5d0 \uc788\ub294 \ub9c8\uc744(\uc218\uc2ed\ub9cc \uba85)\uc744 \uc218\uba85\uc774 \uae34 \uc138\uc298\uacfc \uc2a4\ud2b8\ub860\ud2ac\uc73c\ub85c \uc624\uc5fc\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uac74\uac15\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc740 \uc5ec\uc804\ud788 \u200b\u200b\uc5f0\uad6c \uc911\uc774\uba70, \uc7a5\uae30\uac04\uc758 \uc800\uc120\ub7c9 \ub178\ucd9c\uc740 \ub9c8\uc57c\ud06c \uad11\uc0b0 \ub178\ub3d9\uc790\uc640 \uac15\ubcc0 \ub9c8\uc744 \uc8fc\ubbfc\ub4e4\uc758 \uc554 \ubc1c\ubcd1\ub960 \uc99d\uac00\uc640 \uad00\ub828\uc774 \uc788\ub294 \uac83\uc73c\ub85c \ubcf4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2000\ub144\ub300 \ucd08, \uad6d\uc81c\uc801\uc778 \uc6b0\ub824\uc640 \ub7ec\uc2dc\uc544 \uc5f0\ubc29 \uc815\ubd80\uc758 \uc548\uc804 \ud504\ub85c\uadf8\ub7a8\uc73c\ub85c \uc778\ud574 \uc218\uc2ed \ub144\uc5d0 \uac78\uce5c \uc815\ud654 \uc791\uc5c5\uc774 \uc2dc\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ub9c8\uce68\ub0b4 \ucf58\ud06c\ub9ac\ud2b8, \uc554\uc11d, \ud1a0\uc591\uc73c\ub85c \ud638\uc218\ub97c \ub9e4\ub9bd\ud588\uace0(2015~2016\ub144 \uc644\ub8cc), \uadf8 \uc790\ub9ac\uc5d0\ub294 \uc9c0\ud45c\uba74 \uac00\uae4c\uc774\uc5d0 \ud575\ud3d0\uae30\ubb3c \uc800\uc7a5 \uc2dc\uc124\uc774 \ub4e4\uc5b4\uc130\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc9c0\ud558\uc218 \ubaa8\ub2c8\ud130\ub9c1\uacfc \ud658\uacbd \uc5f0\uad6c\ub294 \uacc4\uc18d \uc9c4\ud589 \uc911\uc774\uba70, \uc804\ubb38\uac00\ub4e4\uc740 \uc815\ud654 \uc791\uc5c5\uc774 \uc644\uc804\ud788 \uc644\ub8cc\ub418\uc5c8\ub294\uc9c0\uc5d0 \ub300\ud574 \uc758\uacac\uc774 \ubd84\ubd84\ud569\ub2c8\ub2e4. \uc774 \uc2ec\uce35 \ubd84\uc11d\uc5d0\uc11c\ub294 \uae30\ub85d \uc790\ub8cc, \ud658\uacbd \ubcf4\uace0\uc11c, \uadf8\ub9ac\uace0 \ub3d9\ub8cc \ud3c9\uac00\ub97c \uac70\uce5c \uc5f0\uad6c \ub17c\ubb38\uc744 \uc885\ud569\ud558\uc5ec \ubca0\ud06c\ub810, \uc2dc\ubc84\ud2b8 \ub4f1\uacfc \uac19\uc740 \uba85\ud655\ud558\uac8c \uc815\uc758\ub41c \ub2e8\uc704\uc640 \ube44\uad50 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc758 \uc218\uc704 \uc0c1\uc2b9\uacfc \ud558\ub77d\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \uad6d\uc81c \ubcf4\uace0\uc11c\uc640 \ucf54\ud638\ud2b8 \uc5f0\uad6c\uc5d0\uc11c \ubc1d\ud600\uc9c4 \uc0ac\uc2e4\uacfc \ud574\uc11d\uc744 \uad6c\ubd84\ud558\uace0, \uc2dc\uac04\uc801 \ubcc0\uc774\uac00 \uc788\ub294 \uc138\ubd80 \uc0ac\ud56d\uc744 \uc9da\uc5b4\ubd05\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uc9c0\ub9ac\uc801 \uc704\uce58 \ubc0f \ubb3c\ub9ac\uc801 \ud2b9\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub77c\ucc28\uc774 \ud638\uc218 (\ub7ec\uc2dc\uc544\uc5b4: <em>\uc624\uc81c\ub85c \uce74\ub77c\ucc28\uc774<\/em>\uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ub7ec\uc2dc\uc544 \uccbc\ub7b4\ube48\uc2a4\ud06c \uc8fc \uc624\uc81c\ub974\uc2a4\ud06c(\uc61b \uccbc\ub7b4\ube48\uc2a4\ud06c-65) \uc2dc \uadfc\ucc98 \ub0a8\ubd80 \uc6b0\ub784 \uc0b0\ub9e5\uc5d0 \uc704\uce58\ud574 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \ud574\ubc1c \uc57d 620\ubbf8\ud130\uc5d0 \uc790\ub9ac \uc7a1\uc740 \uc774 \ud638\uc218\ub294 \uba74\uc801\uc774 \ucd5c\ub300 0.5~1km\u00b2\uc5d0 \ubd88\uacfc\ud55c \uc791\uace0 \uc595\uc740 \uc2a4\ud15d \ud638\uc218\uc600\uc2b5\ub2c8\ub2e4. \uc9c0\ud558\uc218 \uc720\uc785\uc774 \ucc28\ub2e8\ub418\uc5b4 \uc720\ucd9c\uad6c\uac00 \uc5c6\uc5c8\uae30 \ub54c\ubb38\uc5d0 \ud3d0\uae30\ubb3c \uc800\uc7a5\uc18c\ub85c \uc801\ud569\ud588\uc2b5\ub2c8\ub2e4. 1960\ub144\ub300\uc5d0 \uc774\ub974\ub7ec\uc11c\ub294 \uae30\ud6c4 \ubcc0\ud654\uc640 \uc591\uc218 \uc791\uc5c5\uc73c\ub85c \uc778\ud574 \ud638\uc218 \uba74\uc801\uc774 \uc218\ubc31 \ubbf8\ud130 \uc815\ub3c4\ub85c \uc904\uc5b4\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4. \uc624\ub298\ub0a0 \"\uce74\ub77c\ucc28\uc774 \ud638\uc218\"\ub294 \ub354 \uc774\uc0c1 \uac1c\ubc29\ub41c \ud638\uc218\uc758 \ubaa8\uc2b5\uc744 \uc720\uc9c0\ud558\uace0 \uc788\uc9c0 \uc54a\uc73c\uba70, \uc554\uc11d, \ucf58\ud06c\ub9ac\ud2b8, \ud759\uc73c\ub85c \uc644\uc804\ud788 \ub9e4\ub9bd\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc9c0\uc5ed\uc740 \ub9c8\uc57c\ud06c \uc6d0\uc790\ub825 \ubc1c\uc804\uc18c \uc8fc\ubcc0\uc758 \uc0bc\uc5c4\ud55c \uacbd\ube44\uac00 \uc774\ub8e8\uc5b4\uc9c0\ub294 \ud575 \uc811\uadfc \uae08\uc9c0 \uad6c\uc5ed \ub0b4\uc5d0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc9c0\uad6c\uc0c1\uc5d0\uc11c \ubc29\uc0ac\ub2a5 \uc624\uc5fc\uc774 \uac00\uc7a5 \uc2ec\ud55c \uacf3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Karachay earned a grim reputation. As early as 1990, U.S. nuclear watchdogs called it \u201cthe most polluted place on Earth\u201d. The lake\u2019s sediment contained massive deposits of long-lived radionuclides (notably cesium-137 and strontium-90) from nuclear fuel reprocessing. Government reports and retrospective studies made staggering claims: by the late 1960s, 100% of Karachay\u2019s volume had absorbed about 120 million curies (4.44\u00d710^18 Bq) of radioactivity. For comparison, the 1986 Chernobyl reactor accident released roughly 2.5\u00d710^7 curies (85 petabecquerels) of Cs-137&nbsp;\u2013 an order of magnitude less. Critics noted that at Karachay\u2019s peak the shoreline dose rate was about 600 R\u00f6ntgen per hour, \u201csufficient to kill a person in an hour\u201d. (600 R\/h is roughly 6 sieverts\/hour \u2013 a dose that causes acute radiation syndrome and death in under an hour.) Those figures cement Karachay\u2019s label as possibly the deadliest body of water ever used.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc218\uce58\ub85c \ubcf4\ub294 \ubc29\uc0ac\uc131 \ubb3c\uc9c8 \uc7ac\uace0\ub7c9 \ubc0f \ud53c\ud3ed\ub7c9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1950\ub144\ub300\uc640 60\ub144\ub300\uc5d0 \uac78\uccd0 \uc774 \ud638\uc218\uc5d0\ub294 \uc57d 4.4 \uc5d1\uc0ac\ubca0\ud06c\ub810(EBq)\uc758 \ubc29\uc0ac\ub2a5\uc774 \ucd95\uc801\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc2e4\uc9c8\uc801\uc73c\ub85c\ub294 Cs-137(\uc57d 3.6 EBq)\uacfc Sr-90(\uc57d 0.74 EBq)\uc774 \ub300\ubd80\ubd84\uc744 \ucc28\uc9c0\ud588\uc2b5\ub2c8\ub2e4. (1 \uc5d1\uc0ac\ubca0\ud06c\ub810 = 10\u00b9\u2078 Bq) \ucc38\uace0\ub85c, \uc804 \uc138\uacc4 \ub099\uc9c4 \ubc30\uacbd \ubc29\uc0ac\uc120\ub7c9\uc740 \uc5f0\uac04 \uc218 \ub9c8\uc774\ud06c\ub85c\uc2dc\ubc84\ud2b8\uc5d0 \ubd88\uacfc\ud55c\ub370, \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc758 \ud1f4\uc801\ubb3c\uc740 \uadf8\ubcf4\ub2e4 \uc218\uc870 \ubc30\ub098 \ub354 \ub728\uac70\uc6e0\uc2b5\ub2c8\ub2e4. \uc911\uc694\ud55c \uc218\uce58\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ud638\uc218 \ud1f4\uc801\ubb3c\uc5d0\ub294 \uc57d 1\uc5b5 2\ucc9c\ub9cc \uc2dc\ud050\ub9ac(Ci)\uc758 \ud63c\ud569 \ud575\uc885\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. 1968\ub144, \ud638\uc218 \ubc14\ub2e5\uc774 \ub9c8\ub974\uba74\uc11c \uc5c4\uccad\ub09c \uc591\uc758 \uba3c\uc9c0\uac00 \ubc1c\uc0dd\ud588\uace0, \uc57d 185 \ud398\ud0c0\ubca0\ud06c\ub810(PBq)(\uc57d 5 MCi)\uc758 \ubc29\uc0ac\uc131 \ud575\uc885\uc774 \ubc14\ub78c\uc5d0 \ub0a0\ub824 \ub18d\uacbd\uc9c0\uc640 \ub9c8\uc744\uc744 \uc624\uc5fc\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. 1990\ub144\uae4c\uc9c0\ub9cc \ud574\ub3c4 \ud638\uc218 \uac00\uc7a5\uc790\ub9ac \uadfc\ucc98\uc758 \uacc4\uce21\uae30\ub294 \uc5ec\uc804\ud788 \uc57d 600 R\/h\ub97c \uce21\uc815\ud588\uc2b5\ub2c8\ub2e4. \uc6d4\ub4dc\uc6cc\uce58, NRDC \ubc0f \uc774\ud6c4 \uc870\uc0ac\uad00\ub4e4\uc774 \ub2e4\uc591\ud558\uac8c \ubcf4\uace0\ud55c \uc774\ub7ec\ud55c \uc218\uce58\ub294 \uce74\ub77c\ucc28\uc774 \uc6d0\uc804 \uc0ac\uace0\uc758 \ud3d0\uae30\ubb3c \uaddc\ubaa8\uac00 \ub2e4\ub978 \uc6d0\uc804 \uc0ac\uace0\uc5d0 \ube44\ud574 \uc5bc\ub9c8\ub098 \ub9c9\ub300\ud588\ub294\uc9c0\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4(\uc544\ub798 \ube44\uad50\ud45c \ucc38\uc870).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub0c9\uc804\uc758 \uae30\uc6d0<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ub9c8\uc57c\ud06c\uc640 \uc18c\ub828 \uc6d0\uc790\ud3ed\ud0c4 \ud504\ub85c\uc81d\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1945\ub144, \ubbf8\uad6d\uc758 \ud788\ub85c\uc2dc\ub9c8\uc640 \ub098\uac00\uc0ac\ud0a4 \ud3ed\uaca9 \uc9c1\ud6c4, \uc2a4\ud0c8\ub9b0\uc740 \uc18c\ub828\uc758 \uc6d0\uc790\ud3ed\ud0c4 \uac1c\ubc1c\uc744 \uc704\ud55c \uae34\uae09 \ud504\ub85c\uadf8\ub7a8\uc744 \uba85\ub839\ud588\uc2b5\ub2c8\ub2e4. \ub9c8\uc57c\ud06c \ud654\ud559 \ucf64\ubc14\uc778(<em>\ucf10\ucf64\ube44\ub098\ud2b8-817<\/em>\ubaa8\uc2a4\ud06c\ubc14 \ub3d9\ucabd 900\ub9c8\uc77c \uc9c0\uc810\uc5d0 \uc704\uce58\ud55c \ub9c8\uc57c\ud06c \uc2dc\uc124\uc740 \ud575\ubb34\uae30\uc6a9 \ud50c\ub8e8\ud1a0\ub284 \uc0dd\uc0b0\uc744 \uc704\ud574 \ube44\ubc00\ub9ac\uc5d0 \uac74\uc124\ub418\uc5c8\uc2b5\ub2c8\ub2e4(1948\ub144 \uc644\uacf5). \uc18c\ub828\uc758 \ud575\ubd84\uc5f4\uc131 \ubb3c\uc9c8 \ube44\ucd95\uc744 \ucd5c\uc6b0\uc120 \uacfc\uc81c\ub85c \uc0bc\uc558\ub358 \uc2a4\ud0c8\ub9b0\uc740 \ub9c8\uc57c\ud06c \uc2dc\uc124 \uad00\ub9ac\uc790\ub4e4\uc5d0\uac8c \ub9c9\ub300\ud55c \uad8c\ud55c\uc744 \ubd80\uc5ec\ud588\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \uc624\uc81c\ub974\uc2a4\ud06c\uc5d0 \ud574\ub2f9\ud558\ub294 \uc774 \uc2dc\uc124\uc5d0\ub294 \uc6d0\uc790\ub85c\uc640 \ud575\uc5f0\ub8cc \uc7ac\ucc98\ub9ac\ub97c \uc704\ud55c \ud654\ud559 \uacf5\uc7a5\uc774 \uc788\uc5c8\uc9c0\ub9cc, \ucd08\uae30\uc5d0\ub294 \uc81c\ub300\ub85c \ub41c \uaddc\uc81c \uac10\ub3c5\uc774 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4. \ucd08\uae30 \uc18c\ub828\uc758 \uc9c0\uce68\uc11c\ub294 \uc548\uc804\ubcf4\ub2e4 \uc0dd\uc0b0\ub7c9\uc744 \uc6b0\uc120\uc2dc\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud658\uacbd \uc7ac\uc559\uc758 \ubc1c\ud310\uc744 \ub9c8\ub828\ud588\uc73c\uba70, \uaca9\ub0a9 \uc2dc\uc2a4\ud15c\uc740 \uc784\uc2dc\ubc29\ud3b8\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc84c\uace0, \ud3b8\ubc95\uc774 \ub9cc\uc5f0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2a4\ud0c8\ub9b0\uc758 \ud575\ubb34\uae30 \uc6b0\uc120\uc21c\uc704: \uc548\uc804\ubcf4\ub2e4 \uc18d\ub3c4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2a4\ud0c8\ub9b0\uc758 \uc555\ub825 \uc544\ub798 \ub9c8\uc57c\ud06c \uc6d0\uc790\ub825 \ubc1c\uc804\uc18c\ub294 \uc644\uc804\ud55c \uc548\uc804 \uc7a5\uce58 \uc5c6\uc774 \uc7ac\ucc98\ub9ac \uaddc\ubaa8\ub97c \ud655\ub300\ud588\uc2b5\ub2c8\ub2e4. \uc0ac\uc6a9\ud6c4 \ud575\uc5f0\ub8cc\ub294 \ud654\ud559\uc801\uc73c\ub85c \ucc98\ub9ac\ub418\uc5b4 \ud50c\ub8e8\ud1a0\ub284\uc744 \ucd94\ucd9c\ud588\uc2b5\ub2c8\ub2e4. \ud3d0\uae30\ubb3c(\uace0\ub18d\ub3c4 \ubc29\uc0ac\uc131 \uc561\uccb4\uc778 \"\ud0f1\ud06c \ubc0f \uc5ec\uacfc\uc561 \ud3d0\uae30\ubb3c\")\uc740 \uae09\uc18d\ub3c4\ub85c \ucd95\uc801\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc774\ub7ec\ud55c \ud3d0\uae30\ubb3c \ucc98\ub9ac \uacbd\ud5d8\uc774 \ubd80\uc871\ud588\uae30 \ub54c\ubb38\uc5d0 \uac04\ub2e8\ud55c \uc800\uc7a5 \ubc0f \ucc98\ub9ac \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uacf5\ud559\uc801\uc73c\ub85c \uc124\uacc4\ub41c \ud0f1\ud06c \ub300\uc2e0 \ud638\uc218\ub97c \ub0c9\uac01 \ubc0f \uce68\uc804\uc870\ub85c \ud65c\uc6a9\ud588\uc2b5\ub2c8\ub2e4. \ucd08\uae30 \uc18c\ub828 \ubb38\ud5cc\uc5d0\uc11c\ub294 \ud3d0\uae30\ubb3c\uc744 \ubc14\ub2e4\uc5d0 \ud22c\uae30\ud558\uae30 \uc704\ud574 \ubd80\uc720\uc2dd \uc5bc\uc74c\uc12c\uc744 \uac74\uc124\ud558\ub294 \ubc29\uc548\uae4c\uc9c0 \uace0\ub824\ud588\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ub300\ubd80\ubd84\uc758 \ud3d0\uae30\ubb3c\uc740 \ud604\uc7a5\uc5d0 \ubcf4\uad00\ub418\uc5c8\uace0, \ub9c8\uc57c\ud06c \uc8fc\ubcc0\uc758 \ud638\uc218\uc640 \uac15\uc740 \uc758\ub3c4\uce58 \uc54a\uac8c \uace0\ub18d\ub3c4 \ubc29\uc0ac\ub2a5\uc758 \uc218\uc6a9\uc9c0\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uce74\ub77c\ucc28\uc774 \ud638\uc218\uac00 \uc4f0\ub808\uae30 \ub9e4\ub9bd\uc9c0\ub85c \uc120\ud0dd\ub41c \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd08\uae30\uc5d0 \ub9c8\uc57c\ud06c \uc6d0\uc790\ub825 \ubc1c\uc804\uc18c\uc758 \uc0c8\ub85c\uc6b4 \uc6d0\uc790\ub85c\ub294 \uac1c\ubc29\ud615 \ub0c9\uac01 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4. \ud0a4\uc9c8\ud0c0\uc2dc \ud638\uc218\uc640 \ud14c\ucc28 \uac15\uc5d0\uc11c \ubb3c\uc744 \ub04c\uc5b4\ub2e4 \uc4f0\uace0, \uac00\uc5f4\ub41c \uc624\uc5fc\uc218\ub97c \ub2e4\uc2dc \uc6d0\uc790\ub85c\uc5d0 \ubc29\ub958\ud558\ub294 \ubc29\uc2dd\uc774\uc5c8\uc8e0. \uc774 \ub54c\ubb38\uc5d0 \ud0a4\uc9c8\ud0c0\uc2dc \ud638\uc218(\uace0\uc0b0 \uc9c0\ub300\uc5d0 \uc704\uce58\ud55c \uc791\uc740 \ud638\uc218)\uc640 \ud14c\ucc28 \uac15\uc740 \uae08\uc138 \uc704\ud5d8\ud55c \uc218\uc900\uc758 \ubc29\uc0ac\ub2a5\uc5d0 \uc624\uc5fc\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 1951\ub144\uc774 \ub418\uc790 \uc774\ub7ec\ud55c \ubc29\uc2dd\uc740 \ub354 \uc774\uc0c1 \uc9c0\uc18d \uac00\ub2a5\ud558\uc9c0 \uc54a\ub2e4\ub294 \uac83\uc774 \uc778\uc2dd\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc778\uadfc\uc5d0 \uce74\ub77c\ucc28\uc774 \ud638\uc218\uac00 \uc788\uc5c8\ub294\ub370, \uc2dd\uc218\uc6d0\uc73c\ub85c \uac70\uc758 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\uace0 \uc788\uc5c8\uace0, \ubc30\ucd9c\uad6c\ub3c4 \uc5c6\uc5c8\uae30 \ub54c\ubb38\uc5d0 \ubb34\ubd84\ubcc4\ud55c \ud3d0\uae30\ubb3c \ud22c\uae30\uc5d0 \"\ud3b8\ub9ac\ud55c\" \uc7a5\uc18c\uc600\uc2b5\ub2c8\ub2e4. 1951\ub144 10\uc6d4\ubd80\ud130 \ub9c8\uc57c\ud06c\ub294 \ucc98\ub9ac\ub418\uc9c0 \uc54a\uc740 \uace0\uc900\uc704 \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c\uc744 \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc5d0 \ubb34\ubd84\ubcc4\ud558\uac8c \ubc29\ub958\ud558\uae30 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \ud638\uc218 \ubc14\ub2e5\uc740 \ud3d0\uae30\ubb3c\uc744 \ube60\ub974\uac8c \ud761\uc218\ud588\uace0, \ud638\uc218 \ubb3c\uc740 \uc99d\ubc1c\ud558\uac70\ub098 \ub0c9\uac01\uc744 \uc704\ud574 \ub2e4\ub978 \uacf3\uc73c\ub85c \uc62e\uaca8\uc9c0\uba74\uc11c \ubc29\uc0ac\ub2a5\uc740 \ud638\uc218 \ubc14\ub2e5\uc5d0 \uc9d1\uc911\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uac1c\ubc29\ud615 \ub0c9\uac01 \uc2dc\uc2a4\ud15c\uc758 \uc7ac\uc559<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c8\uc57c\ud06c \uc6d0\uc790\ub85c\uc640 \uc7ac\ucc98\ub9ac \uc2dc\uc124\uc740 \ucd08\uae30 \uc218\uc2ed \ub144 \ub3d9\uc548 \ud3d0\uc1c4\ud615 \ub0c9\uac01 \uc2dc\uc2a4\ud15c\uc774\ub098 \uc81c\ub300\ub85c \ub41c \ud3d0\uae30\ubb3c \ucc98\ub9ac \uc2dc\uc124\uc744 \ub3c4\uc785\ud558\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4. \uc5ed\uc0ac \uae30\ub85d\uc5d0 \ub530\ub974\uba74 6\uac1c\uc758 \uc6d0\uc790\ub85c \ubaa8\ub450 \ubc29\uc0ac\uc131 \ud575\uc885\uc73c\ub85c \uc624\uc5fc\ub41c \ub0c9\uac01\uc218\ub97c \uc5ec\uacfc \uc5c6\uc774 \ud0a4\uc9c8\ud0c0\uc2dc\uc640 \ud14c\ucc28 \uc800\uc218\uc9c0\ub85c \uc9c1\uc811 \ubc29\ub958\ud588\uc2b5\ub2c8\ub2e4. \uc774 \uc800\uc218\uc9c0\ub4e4\uc774 \uc2ec\uac01\ud558\uac8c \uc624\uc5fc\ub418\uc5c8\uc744 \ub54c\uc5d0\uc57c \uad00\ub9ac\uc790\ub4e4\uc740 \"\uc218\ub3c4\uaf2d\uc9c0\ub97c \uc7a0\uadf8\uace0\" \ud3d0\uae30\ubb3c\uc744 \uce74\ub77c\ucc28\uc774 \uc800\uc218\uc9c0\ub85c \uc62e\uacbc\uc2b5\ub2c8\ub2e4. \ub2e4\uc2dc \ub9d0\ud574, \uac1c\ubc29\ud615 \uc21c\ud658 \uc124\uacc4\ub294 \uc758\ub3c4\uce58 \uc54a\uac8c \uc5ec\ub7ec \uc720\uc5ed\uc744 \uc624\uc5fc\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. 1950\ub144\ub300 \ud6c4\ubc18\uc5d0\ub294 \ub9c8\uc57c\ud06c\uc758 \ud575\uc5f0\ub8cc \ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \ud0f1\ud06c\uc5d0 \uc548\uc804\ud558\uac8c \ubcf4\uad00\ud560 \uc218 \uc5c6\uc5c8\ub358 \ucd08\uace0\uc628 \uc5ec\uacfc\uc561\uacfc \uc2ac\ub7ec\uc9c0\uae4c\uc9c0 \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub85c \uc720\uc785\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud55c \ud68c\uace0\ub85d\uc5d0\uc11c\ub294 \ud14c\ucc28\uc640 \ud0a4\uc9c8\ud0c0\uc2dc \uc800\uc218\uc9c0\uac00 \uac00\ub4dd \ucc28\uc790 \"\ud3d0\uae30\ubb3c \ubc29\ub958\ub97c \uc911\ub2e8\ud558\uace0 \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub85c \uc62e\uaca8 \uace7 '\uc9c0\uad6c\uc0c1\uc5d0\uc11c \uac00\uc7a5 \uc624\uc5fc\ub41c \uacf3'\uc73c\ub85c \ub9cc\ub4e4\uc5c8\ub2e4\"\uace0 \uc9c0\uc801\ud588\uc2b5\ub2c8\ub2e4. \uc774\ucc98\ub7fc \ub0c9\uc804 \uc2dc\ub300\uc758 \uad70\ube44 \uacbd\uc7c1\uc740 \uce74\ub77c\ucc28\uc774\uc758 \uce58\uba85\uc801\uc778 \uc720\uc0b0\uc744 \uc9c1\uc811\uc801\uc73c\ub85c \ub9cc\ub4e4\uc5b4\ub0c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ubc29\uc0ac\uc131 \ubb3c\uc9c8 \ubaa9\ub85d<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uc138\uc298-137: \uc8fc\uc694 \uc624\uc5fc\ubb3c\uc9c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc138\uc298-137(\ubc18\uac10\uae30 \uc57d 30\ub144)\uc740 \uce74\ub77c\ucc28\uc774 \ud638\uc218 \ubc29\uc0ac\ub2a5\uc758 \uac00\uc7a5 \ud070 \uc6d0\uc778\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uc138\uc298-137\uc740 \ubb3c\uc5d0 \ub179\uc544 \uc788\uace0 \uc810\ud1a0\uc640 \uacb0\ud569\ud558\uc5ec \ud638\uc218 \ubc14\ub2e5 \ud1f4\uc801\ubb3c\uc5d0 \ucd95\uc801\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud55c \ucd94\uc815\uc5d0 \ub530\ub974\uba74 \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc5d0\ub294 \uc57d 3.6\u00d710\u00b9\u2078 Bq(3.6 EBq)\uc758 \uc138\uc298-137\uc774 \uc800\uc7a5\ub418\uc5b4 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \ub3d9\uc704\uc6d0\uc18c\ub294 \ud22c\uacfc\ub825\uc774 \uac15\ud55c \uac10\ub9c8\uc120\uc744 \ubc29\ucd9c\ud558\uae30 \ub54c\ubb38\uc5d0 \uc12d\ucde8\ud558\uac70\ub098 \uace0\ub18d\ub3c4\ub85c \uc874\uc7ac\ud560 \uacbd\uc6b0 \uce58\uba85\uc801\uc785\ub2c8\ub2e4. \uc218\uc2ed \ub144\uc774 \uc9c0\ub098\uba74\uc11c \uc138\uc298-137\uc758 \ubd95\uad34(\ubc18\uac10\uae30 30\ub144)\ub85c \uc778\ud574 \ubc29\uc0ac\ub2a5\uc740 \uc57d\ud574\uc84c\uc9c0\ub9cc, \uc5ec\uc804\ud788 \uc7a5\uae30\uc801\uc778 \uc704\ud5d8\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4. \ud604\uc7ac\uae4c\uc9c0\ub3c4 \ud638\uc218 \ubc14\ub2e5\uc758 \ud1f4\uc801\ubb3c\uc740 \uac15\ud55c \ubc29\uc0ac\ub2a5\uc744 \ub760\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ud638\uc218 \ubc14\ub2e5\uc5d0 \uad50\ub780\uc774 \ubc1c\uc0dd\ud558\uba74 \uc774\ub7ec\ud55c \uc138\uc298 \uc800\uc7a5\ubb3c\uc774 \ub2e4\uc2dc \uc774\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2a4\ud2b8\ub860\ud2ac-90: \ubf08\ub97c \ucad3\ub294 \uc790<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub77c\ucc28\uc774 \uc6d0\uc804 \uc0ac\uace0 \ud3d0\uae30\ubb3c\uc5d0\ub294 \uc2a4\ud2b8\ub860\ud2ac-90(\ubc18\uac10\uae30 \uc57d 28.8\ub144)\uc774\ub77c\ub294 \uc8fc\uc694 \ub3d9\uc704\uc6d0\uc18c\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc2a4\ud2b8\ub860\ud2ac-90\uc740 \ubf08 \uc870\uc9c1\uc5d0 \uacb0\ud569\ud558\ub294 \uacbd\ud5a5\uc774 \uc788\uc5b4 \ud2b9\ud788 \uc5b4\ub9b0\uc774\uc758 \uc554 \ubc1c\ubcd1 \uc704\ud5d8\uc744 \ub192\uc785\ub2c8\ub2e4. \ud638\uc218\uc5d0 \ucd95\uc801\ub41c \uc2a4\ud2b8\ub860\ud2ac-90\uc758 \ucd1d\ub7c9\uc740 \uc57d 7.4\u00d710\u00b9\u2077 Bq(0.74 EBq)\uc600\uc2b5\ub2c8\ub2e4. \uc774 \ub3d9\uc704\uc6d0\uc18c\ub294 \ub9c8\uc57c\ud06c \uc6d0\uc790\ub825 \ubc1c\uc804\uc18c\uc758 \uc6d0\uc790\ub85c\uc5d0\uc11c \ub300\ub7c9\uc73c\ub85c \uc0dd\uc131\ub418\uc5b4 \uc561\uccb4 \ud3d0\uc218\uc640 \uc785\uc790\uc0c1 \ud3d0\uae30\ubb3c\uc744 \ud1b5\ud574 \ud638\uc218\ub85c \uc720\uc785\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc2a4\ud2b8\ub860\ud2ac-90\uc740 \uc138\uc298-137\ubcf4\ub2e4 \ubc29\uc0ac\uc120 \ud22c\uacfc\ub825\uc740 \uc57d\ud558\uc9c0\ub9cc, \uc0dd\ud654\ud559\uc801 \ud761\uc218 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ud2b9\ud788 \uc704\ud5d8\ud569\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \uc6d0\uc804 \uc0ac\uace0 \ub099\uc9c4\uc5d0 \ub178\ucd9c\ub41c \uc9c0\uc5ed \uc0ac\ud68c\uc5d0\uc11c\ub294 \uc2a4\ud2b8\ub860\ud2ac-90 \uc12d\ucde8\uc640 \uad00\ub828\ub41c \uace8\uc554 \ubc0f \ubc31\ud608\ubcd1 \ubc1c\ubcd1\ub960\uc774 \uc99d\uac00\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.44 \uc5d1\uc0ac\ubca0\ud06c\ub810\uc774 \uc5b4\ub5bb\uac8c \ucd95\uc801\ub418\uc5c8\ub294\uac00<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc5c4\uccad\ub09c \uc218\uce58(\ucd1d 4.44 EBq)\ub294 15\ub144\uc774 \ub118\ub294 \uae30\uac04 \ub3d9\uc548\uc758 \ud22c\uae30\uc5d0\uc11c \ube44\ub86f\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 1951\ub144\ubd80\ud130 1968\ub144\uae4c\uc9c0 \ub9c8\uc57c\ud06c \uc6d0\uc790\ub825 \ubc1c\uc804\uc18c\ub294 \ub9c9\ub300\ud55c \uc591\uc758 \uc561\uccb4 \ud3d0\uae30\ubb3c\uc744 \uce74\ub77c\ucc28\uc774 \uc6d0\uc790\ub825 \ubc1c\uc804\uc18c\uc5d0 \ud22c\uae30\ud588\uc2b5\ub2c8\ub2e4. \uadf8\uc911 \uc0c1\ub2f9 \ubd80\ubd84\uc740 \ud50c\ub8e8\ud1a0\ub284 \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub18d\ucd95 \uc794\ub958\ubb3c\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \ub300\ub7b5 2.5\u00d710^8 \ud050\ub9ac(\uc57d 9.25 EBq)\uc758 \uace0\uc900\uc704 \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c\uc774 1950\ub144\ub300\uc5d0 \ub9c8\uc57c\ud06c\uc758 \uc800\uc7a5 \ud0f1\ud06c\ub97c \ud1b5\uacfc\ud588\uc73c\uba70, \uadf8\uc911 \uc808\ubc18 \uc815\ub3c4\uac00 \uce74\ub77c\ucc28\uc774\uc758 \uce68\uc804\ubb3c\uc5d0 \uac00\ub77c\uc549\uc740 \uac83\uc73c\ub85c \ucd94\uc815\ub429\ub2c8\ub2e4. (\ub098\uba38\uc9c0\ub294 \ub2e4\ub978 \ud0f1\ud06c\uc5d0 \uc800\uc7a5\ub418\uac70\ub098 \ub2e4\ub978 \uacf3\uc73c\ub85c \uc720\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.) \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 1970\ub144\ub300\uc5d0 \ubc14\ub2e5\uc5d0 \ucf58\ud06c\ub9ac\ud2b8\ub97c \uc8fc\uc785\ud558\ub294 \ub4f1\uc758 \uc77c\ubd80 \uac1c\uc120 \uc870\uce58\ub97c \ucde8\ud588\uc9c0\ub9cc(\ubcf5\uc6d0 \ucc38\uc870), \ubc29\uc0ac\ub2a5\uc758 \ub300\ubd80\ubd84\uc740 \uc774\ubbf8 \uce68\uc804\ub41c \uc0c1\ud0dc\uc600\uc2b5\ub2c8\ub2e4. 1990\ub144 \ubcf4\uace0\uc11c\uc5d0\uc11c NRDC\ub294 \uce74\ub77c\ucc28\uc774 \uc800\uc218\uc9c0\uc758 \ubc29\uc0ac\ub2a5 \uc218\uce58\uac00 1\uc5b5 2\ucc9c\ub9cc \ud050\ub9ac\uc5d0 \ub2ec\ud558\uba70, \uc774\ub85c \uc778\ud574 \uc138\uc298\/\uc2a4\ud2b8\ub860\ud2ac \uc624\uc5fc\ub3c4\uac00 \ub192\uc544 \uc9c0\uad6c\uc0c1\uc5d0\uc11c \"\ub2e8\uc5f0\ucf54 \uac00\uc7a5 \ubc29\uc0ac\ub2a5\uc5d0 \uc624\uc5fc\ub41c \uc800\uc218\uc9c0\"\ub77c\uace0 \uacc4\uc0b0\ud588\ub2e4\uace0 \uc5b8\uae09\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uccb4\ub974\ub178\ube4c\uc758 \ubc29\uc0ac\ub2a5\uacfc \ube44\uad50\ud558\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">\uce74\ub77c\ucc28\uc774\uc758 \ubc29\uc0ac\uc131 \ubb3c\uc9c8 \uaddc\ubaa8\ub97c \uc774\ud574\ud558\uae30 \uc704\ud574 \ube44\uad50\ud574 \ubcf4\uba74, 1986\ub144 \uccb4\ub974\ub178\ube4c \uc6d0\uc790\ub85c \ud654\uc7ac\ub294 \uc57d 5\u201312 EBq\uc758 \ubaa8\ub4e0 \ubc29\uc0ac\uc131 \ud575\uc885(\ub300\ubd80\ubd84 \ub2e8\uc218\uba85)\uc744 \ub300\uae30 \uc911\uc73c\ub85c \ubc29\ucd9c\ud588\uc9c0\ub9cc, \uc9c0\uba74\uc5d0 \ub0a8\uc740 Cs-137\uc740 \uc57d ~0.085 EBq\uc5d0 \ubd88\uacfc\ud588\uc2b5\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc758 4.44 EBq(\uc8fc\ub85c Cs\/Sr)\ub294 \uccb4\ub974\ub178\ube4c\uc758 \ucd1d \ubc29\ucd9c\ub7c9\uacfc \ube44\uc2b7\ud55c \uaddc\ubaa8\uc600\uc9c0\ub9cc, &lt;1 km\u00b2\uc758 \uba74\uc801\uc5d0 \uc9d1\uc911\ub418\uc5b4 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc989, \uce74\ub77c\ucc28\uc774\ub294 \ud6e8\uc52c \ub354 <em>\uc9d1\uc911\ub41c<\/em> \uc0c1\ud0dc\uc600\uc2b5\ub2c8\ub2e4. \ub9c8\uc57c\ud06c \uc9c0\uc5ed\uc5d0\uc11c\ub294 \uc81c\uacf1\ubbf8\ud130\ub2f9 \uc218\uc870 \ubca0\ud06c\ub810\uc5d0 \ub2ec\ud588\uc9c0\ub9cc, \uccb4\ub974\ub178\ube4c\uc740 \uc218\uc2ed\ub9cc km\u00b2\uc5d0 \uac78\uccd0 \ub113\uac8c \ud37c\uc84c\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc774\ub294 \uce74\ub77c\ucc28\uc774 \ud638\uc218 \ud574\uc548\uc758 \uad6d\uc9c0\uc801 \ubc29\uc0ac\uc120\ub7c9\ub960\uc774 \uccb4\ub974\ub178\ube4c\uc5d0\uc11c \ub098\ud0c0\ub09c \uc5b4\ub5a4 \uc218\uce58\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc558\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ud55c \uacc4\uc0b0\uc5d0 \ub530\ub974\uba74 \uce74\ub77c\ucc28\uc774\uc758 \ud3d0\uae30\ubb3c \ucd95\uc801\ub7c9\uc740 \uccb4\ub974\ub178\ube4c \ucd5c\uc545\uc758 \uacbd\uc6b0 \ubc29\uc0ac\ub2a5\uc758 \uc57d 2.5\ubc30\uc5d0 \ub2ec\ud588\uc2b5\ub2c8\ub2e4. (\uadf8\ub7ec\ub098 \uccb4\ub974\ub178\ube4c\uc758 \uc601\ud5a5\uc740 \uc804 \uc138\uacc4\uc801\uc774\uc5c8\uace0, \uce74\ub77c\ucc28\uc774\uc758 \ud53c\ud574\ub294 \ub9e4\uc6b0 \uc9c0\uc5ed\uc801\uc73c\ub85c \uc9d1\uc911\ub418\uc5c8\uc2b5\ub2c8\ub2e4.)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1957\ub144 \ud0a4\uc2dc\ud300 \ucc38\uc0ac<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uc9c0\ud558\ud0f1\ud06c \ud3ed\ubc1c\uc758 \uc6d0\uc778\uc740 \ubb34\uc5c7\uc774\uc5c8\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1957\ub144 9\uc6d4 29\uc77c, \ub9c8\uc57c\ud06c\uc5d0\uc11c \ucc38\ud639\ud55c \uc0ac\uace0(\ud6d7\ub0a0 \ud0a4\uc2dc\ud300 \ucc38\uc0ac\ub85c \uc54c\ub824\uc9d0)\uac00 \ubc1c\uc0dd\ud558\uc5ec \uce74\ub77c\ucc28\uc774 \uc704\uae30\ub97c \ub354\uc6b1 \uc545\ud654\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uace0\uc900\uc704 \uc561\uccb4 \ud3d0\uae30\ubb3c\uc744 \uc800\uc7a5\ud558\ub358 \uc9c0\ud558 \uc800\uc7a5 \ud0f1\ud06c\uac00 \ubd95\uad34\ub41c \uac83\uc785\ub2c8\ub2e4. <em>\uc5f4\ud654\ud559 \ud3ed\ubc1c<\/em>\uc870\uc0ac \uacb0\uacfc, \ud0f1\ud06c\uc758 \ub0c9\uac01 \uc2dc\uc2a4\ud15c\uc774 \uace0\uc7a5\ub09c \ucc44 \uc218\ub9ac\ub418\uc9c0 \uc54a\uc740 \uc0c1\ud0dc\uc600\ub358 \uac83\uc73c\ub85c \ubc1d\ud600\uc84c\uc2b5\ub2c8\ub2e4. \ud0f1\ud06c \uc548\uc758 \ud3d0\uae30\ubb3c(\uc57d 70~80\ud1a4)\uc740 \uc57d 350\u00b0C\uae4c\uc9c0 \uac00\uc5f4\ub418\uc5c8\uace0, \uc218\ubd84\uc774 \uc99d\ubc1c\ud558\uba74\uc11c \uc544\uc9c8\uc0b0\uc5fc\uacfc \uc544\uc138\ud2b8\uc0b0\uc5fc\uc758 \uacb0\uc815\uc9c8 \uc2ac\ub7ec\ub9ac\uac00 \ub0a8\uc558\uc2b5\ub2c8\ub2e4. \uadf8 9\uc6d4\uc758 \uc5b4\ub290 \ub0a0, \uc774 \ud63c\ud569\ubb3c\uc740 \uc57d 100\ud1a4\uc758 TNT \ud3ed\ubc1c\ub825\uc5d0 \ud574\ub2f9\ud558\ub294 \uc704\ub825\uc73c\ub85c \ud3ed\ubc1c\ud588\uc2b5\ub2c8\ub2e4. 160\ud1a4\uc5d0 \ub2ec\ud558\ub294 \ucf58\ud06c\ub9ac\ud2b8 \ub69c\uaed1\uc774 \ub0a0\uc544\uac00 \ubc84\ub838\uace0, \uc778\uadfc \uac74\ubb3c\ub4e4\ub3c4 \ud53c\ud574\ub97c \uc785\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uc801\uc801\uc73c\ub85c \ud0f1\ud06c \uc548\uc5d0 \uc788\ub358 \uacf5\uc7a5 \uc9c1\uc6d0\ub4e4\uc740 \uc544\ubb34\ub3c4 \uc0ac\ub9dd\ud558\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4(\uadf8\ub4e4\uc740 \uacbd\ubcf4\uae30\uac00 \uc791\ub3d9\ud558\uc9c0 \uc54a\uc544 \uba87 \ubd84 \uc804\uc5d0 \ub300\ud53c\ud55c \uc0c1\ud0dc\uc600\uc2b5\ub2c8\ub2e4).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">800 PBq \ubc29\ucd9c\uacfc \uadf8 \uc5ec\ud30c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1957\ub144 \ud3ed\ubc1c \uc0ac\uace0\ub85c \ub0a8\ubd80 \uc6b0\ub784 \uc0b0\ub9e5\uc5d0 \uac70\ub300\ud55c \ubc29\uc0ac\ub2a5 \uad6c\ub984\uc774 \ud37c\uc838 \ub098\uac14\uc2b5\ub2c8\ub2e4. \uc774 \uc0ac\uace0\ub85c \uc57d 800\ud398\ud0c0\ubca0\ud06c\ub810(2\ucc9c\ub9cc \ud050\ub9ac)\uc758 \ub2e4\uc591\ud55c \ubc29\uc0ac\uc131 \ub3d9\uc704\uc6d0\uc18c\uac00 \ud658\uacbd\uc73c\ub85c \ubc29\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubc29\uc0ac\ub2a5\uc758 \ub300\ubd80\ubd84(\uc57d 90%)\uc740 \ubc1c\uc804\uc18c \uc778\uadfc\uc5d0 \ube60\ub974\uac8c \ub5a8\uc5b4\uc838 \uc778\uc811\ud55c \ud14c\ucc28 \uac15 \uc720\uc5ed\uc744 \uc2ec\uac01\ud558\uac8c \uc624\uc5fc\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 200\ub9cc \ud050\ub9ac(80\ud398\ud0c0\ubca0\ud06c\ub810)\ub97c \ud568\uc720\ud55c \ubc29\uc0ac\ub2a5 \ub369\uc5b4\ub9ac\ub294 \ubc14\ub78c\uc744 \ud0c0\uace0 \uc218\ubc31 \ud0ac\ub85c\ubbf8\ud130\uc5d0 \uac78\uccd0 \ud37c\uc838 \ub098\uac14\uc2b5\ub2c8\ub2e4. \ud558\ub8e8 \ub9cc\uc5d0 \uc774 \uad6c\ub984\uc740 \ubd81\ub3d9\ucabd\uc73c\ub85c 300~350km\uae4c\uc9c0 \ud655\uc7a5\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uad11\ub300\ud55c \"\ub3d9\uc6b0\ub784 \ubc29\uc0ac\ub2a5 \uc624\uc5fc \uc9c0\uc5ed(EURT)\"\uc774 \uc624\uc5fc\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc2a4\ud2b8\ub860\ud2ac \uce68\uc801\ub7c9\uc774 2\ud050\ub9ac\/km\u00b2 \uc774\uc0c1\uc778 \ucd5c\uc545\uc758 \uc624\uc5fc \uc9c0\uc5ed\uc740 \uc57d 1,000km\u00b2\uc5d0 \ub2ec\ud588\uc73c\uba70, \uc774\ubcf4\ub2e4 \uc644\ud654\ub41c \uae30\uc900(0.1\ud050\ub9ac\/km\u00b2)\uc73c\ub85c\ub3c4 23,000km\u00b2\uc758 \uba74\uc801\uacfc \uc57d 27\ub9cc \uba85\uc758 \uc778\uad6c\uac00 \uc624\uc5fc\ub41c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub3d9\ubd80 \uc6b0\ub784 \ubc29\uc0ac\uc131 \ud754\uc801(EURT)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EURT\ub294 \uc704\ud5d8 \ucd9c\uc785 \uae08\uc9c0 \uad6c\uc5ed\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ucd08\uae30 \uc18c\ub828 \ubcf4\uace0\uc11c\ub294 \uc2ec\ud558\uac8c \uac80\uc5f4\ub418\uc5c8\uc9c0\ub9cc, \uae30\ubc00 \ud574\uc81c\ub41c \uc790\ub8cc\uc5d0 \ub530\ub974\uba74 \uc218\uc2ed \uac1c\uc758 \ub9c8\uc744\uc774 \ub099\uc9c4 \uacbd\ub85c\uc5d0 \ub193\uc5ec \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \ub2f9\uad6d\uc740 \uc0ac\uace0 \ucd08\uae30 \uba87 \uc8fc \ub3d9\uc548 \uc57d 1\ub9cc \uba85\uc744 \ube44\ubc00\ub9ac\uc5d0 \ub300\ud53c\uc2dc\ucf30\uace0, \ucd5c\uc885\uc801\uc73c\ub85c \uc57d 21\ub9cc 7\ucc9c \uba85\uc758 \uc8fc\ubbfc\uc774 \uc601\ud5a5\uc744 \ubc1b\uc558\uc2b5\ub2c8\ub2e4. \uadf8 \uc9c0\uc5ed\uc740 \ub098\ubb34\uac00 \uace0\uc0ac\ud558\uace0, \uc2dd\ubb3c\uc774 \ubcc0\uc774\ub418\uace0, \ud1a0\uc591\uc774 Cs-137\/Sr-90\uc73c\ub85c \uc624\uc5fc\ub418\ub294 \ub4f1 \uc601\uad6c\uc801\uc778 \ud53c\ud574\ub97c \uc785\uc5c8\uc2b5\ub2c8\ub2e4. \ubc14\ub78c\uc774 \ubd88\uc5b4\uc624\ub294 \ubc29\ud5a5\uc758 \uc18c\ub098\ubb34 \uc232\uc740 1\ub144 \uc548\uc5d0 \uc78e\uc774 \ub178\ub797\uac8c \ubcc0\ud558\uace0 \uc0dd\uc7a5 \uc7a5\uc560\uac00 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4. (\ud2b9\ud788 \uc0ac\uace0\uac00 \uc740\ud3d0\ub418\uc5c8\uae30 \ub54c\ubb38\uc5d0 \uc9c0\uc5ed \uc8fc\ubbfc\ub4e4\uc740 \ud3ed\ubc1c \ud6c4\uc5d0\ub3c4 \uc624\uc5fc\ub41c \ub545\uc744 \uac00\ucd95 \ubc29\ubaa9\uacfc \ub18d\uc791\ubb3c \uc7ac\ubc30\uc5d0 \uacc4\uc18d \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4.) \ud0f1\ud06c \ubd80\uc9c0\uc5d0\uc11c \ubd88\uacfc 20km \ub5a8\uc5b4\uc9c4 \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub3c4 \ub099\uc9c4\uc758 \uc601\ud5a5\uc744 \ubc1b\uc558\uace0, \ubc14\ub78c\uc758 \ubc29\ud5a5\uc774 \ubc14\ub00c\uba74\uc11c \ud575\ubd84\uc5f4 \uc0dd\uc131\ubb3c\uc774 \uc720\uc785\ub418\uc5b4 \ubc29\uc0ac\ub2a5\uc774 \ub354\uc6b1 \uc99d\uac00\ud588\uc2b5\ub2c8\ub2e4. \uc694\ucee8\ub300, \ud0a4\uc2dc\ud300 \uc6d0\uc804 \uc0ac\uace0\ub85c \ubc29\ucd9c\ub41c 800 PBq\uc758 \ubc29\uc0ac\ub2a5\uc740 \uce74\ub77c\ucc28\uc774 \ud638\uc218 \uc790\uccb4\uc758 \ubc29\uc0ac\ub2a5\ub7c9\uc744 \ud6e8\uc52c \ub2a5\uac00\ud588\uc73c\uba70, \uc6b0\ub784 \uc0b0\ub9e5 \uc9c0\uc5ed\uc5d0 \uad11\ubc94\uc704\ud55c \ud658\uacbd\uc801 \uc720\uc0b0\uc744 \ub0a8\uacbc\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc18c\ub828\uc758 \ube44\ubc00\uc8fc\uc758\uc640 \uc740\ud3d0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EURT\ub294 \uc704\ud5d8 \ucd9c\uc785 \uae08\uc9c0 \uad6c\uc5ed\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ucd08\uae30 \uc18c\ub828 \ubcf4\uace0\uc11c\ub294 \uc2ec\ud558\uac8c \uac80\uc5f4\ub418\uc5c8\uc9c0\ub9cc, \uae30\ubc00 \ud574\uc81c\ub41c \uc790\ub8cc\uc5d0 \ub530\ub974\uba74 \uc218\uc2ed \uac1c\uc758 \ub9c8\uc744\uc774 \ub099\uc9c4 \uacbd\ub85c\uc5d0 \ub193\uc5ec \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \ub2f9\uad6d\uc740 \uc0ac\uace0 \ucd08\uae30 \uba87 \uc8fc \ub3d9\uc548 \uc57d 1\ub9cc \uba85\uc744 \ube44\ubc00\ub9ac\uc5d0 \ub300\ud53c\uc2dc\ucf30\uace0, \ucd5c\uc885\uc801\uc73c\ub85c \uc57d 21\ub9cc 7\ucc9c \uba85\uc758 \uc8fc\ubbfc\uc774 \uc601\ud5a5\uc744 \ubc1b\uc558\uc2b5\ub2c8\ub2e4. \uadf8 \uc9c0\uc5ed\uc740 \ub098\ubb34\uac00 \uace0\uc0ac\ud558\uace0, \uc2dd\ubb3c\uc774 \ubcc0\uc774\ub418\uace0, \ud1a0\uc591\uc774 Cs-137\/Sr-90\uc73c\ub85c \uc624\uc5fc\ub418\ub294 \ub4f1 \uc601\uad6c\uc801\uc778 \ud53c\ud574\ub97c \uc785\uc5c8\uc2b5\ub2c8\ub2e4. \ubc14\ub78c\uc774 \ubd88\uc5b4\uc624\ub294 \ubc29\ud5a5\uc758 \uc18c\ub098\ubb34 \uc232\uc740 1\ub144 \uc548\uc5d0 \uc78e\uc774 \ub178\ub797\uac8c \ubcc0\ud558\uace0 \uc0dd\uc7a5 \uc7a5\uc560\uac00 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4. (\ud2b9\ud788 \uc0ac\uace0\uac00 \uc740\ud3d0\ub418\uc5c8\uae30 \ub54c\ubb38\uc5d0 \uc9c0\uc5ed \uc8fc\ubbfc\ub4e4\uc740 \ud3ed\ubc1c \ud6c4\uc5d0\ub3c4 \uc624\uc5fc\ub41c \ub545\uc744 \uac00\ucd95 \ubc29\ubaa9\uacfc \ub18d\uc791\ubb3c \uc7ac\ubc30\uc5d0 \uacc4\uc18d \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4.) \ud0f1\ud06c \ubd80\uc9c0\uc5d0\uc11c \ubd88\uacfc 20km \ub5a8\uc5b4\uc9c4 \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub3c4 \ub099\uc9c4\uc758 \uc601\ud5a5\uc744 \ubc1b\uc558\uace0, \ubc14\ub78c\uc758 \ubc29\ud5a5\uc774 \ubc14\ub00c\uba74\uc11c \ud575\ubd84\uc5f4 \uc0dd\uc131\ubb3c\uc774 \uc720\uc785\ub418\uc5b4 \ubc29\uc0ac\ub2a5\uc774 \ub354\uc6b1 \uc99d\uac00\ud588\uc2b5\ub2c8\ub2e4. \uc694\ucee8\ub300, \ud0a4\uc2dc\ud300 \uc6d0\uc804 \uc0ac\uace0\ub85c \ubc29\ucd9c\ub41c 800 PBq\uc758 \ubc29\uc0ac\ub2a5\uc740 \uce74\ub77c\ucc28\uc774 \ud638\uc218 \uc790\uccb4\uc758 \ubc29\uc0ac\ub2a5\ub7c9\uc744 \ud6e8\uc52c \ub2a5\uac00\ud588\uc73c\uba70, \uc6b0\ub784 \uc0b0\ub9e5 \uc9c0\uc5ed\uc5d0 \uad11\ubc94\uc704\ud55c \ud658\uacbd\uc801 \uc720\uc0b0\uc744 \ub0a8\uacbc\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1967~1968\ub144 \ub300\uc7ac\uc559<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ubc29\uc0ac\uc131 \ud1f4\uc801\ubb3c\uc744 \ub4dc\ub7ec\ub0b8 \uac00\ubb44<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1960\ub144\ub300 \uc911\ubc18\uc5d0 \uc774\ub974\ub7ec \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \uc810\ucc28 \uc904\uc5b4\ub4e4\uae30 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \uc758\ub3c4\uc801\uc778 \ubc30\uc218\uc640 \uc218\ub144\uac04\uc758 \uac00\ubb44\uc774 \uacb9\uccd0 \ud638\uc218 \ubc14\ub2e5\uc774 \uc810\ucc28 \ub4dc\ub7ec\ub0ac\uc2b5\ub2c8\ub2e4. \uc9c0\uc5ed \uc8fc\ubbfc\ub4e4\uc758 \uae30\ub85d(\ubc0f \uc704\uc131 \ub370\uc774\ud130)\uc5d0 \ub530\ub974\uba74 1967\ub144\uc5d0\ub294 \uc218\uc704\uac00 \uae09\uaca9\ud788 \ub0ae\uc544\uc84c\uc2b5\ub2c8\ub2e4. 1963\ub144\uc5d0\ub294 \uc774\ubbf8 \ud638\uc218 \ubb3c\uc758 \ub300\ubd80\ubd84\uc774 \ub9c8\uc57c\ud06c \ubc1c\uc804\uc18c\uc758 \ub0c9\uac01\uc218\ub85c \uc0ac\uc6a9\ub418\uc5c8\uace0, 1967\ub144\uc5d0\ub294 \uac15\ud48d\uc774 \uac74\uc870\ud55c \ud1f4\uc801\ubb3c\uc5d0\uc11c \uba3c\uc9c0\ub97c \ub0a0\ub824 \ubcf4\ub0c8\uc2b5\ub2c8\ub2e4. \uacb0\uad6d, \ud638\uc218\uac00 \ub9d0\ub77c\uac00\uba74\uc11c \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \uac70\ub300\ud55c \uba3c\uc9c0 \ubc1c\uc0dd\uc6d0\uc73c\ub85c \ubcc0\ubaa8\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">185 PBq\uac00 \ubc14\ub78c\uc5d0 \ud729\uc4f8\ub824\uac14\ub2e4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1968\ub144 \ubd04, \uac70\uc13c \ud3ed\ud48d\uc774 \ud669\ub7c9\ud55c \ud638\uc218 \ubc14\ub2e5\uc744 \ud729\uc4f8\uace0 \uc9c0\ub098\uac14\uc2b5\ub2c8\ub2e4. \ub2f9\uc2dc \uc18c\ub828 \uce21 \uc790\ub8cc\ub294 \uce68\ubb35\uc744 \uc9c0\ucf30\uc9c0\ub9cc, \uc774\ud6c4 \ubd84\uc11d\uc5d0 \ub530\ub974\uba74 \ub2e8 \ud558\ub8e8 \ub9cc\uc5d0 \uc57d 185\ud398\ud0c0\ubca0\ud06c\ub810(Pb)\uc758 \ubc29\uc0ac\uc131 \uba3c\uc9c0\uac00 \uacf5\uc911\uc73c\ub85c \ub0a0\uc544\uc62c\ub790\ub358 \uac83\uc73c\ub85c \ucd94\uc815\ub429\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ud1a0\uc591 \uc785\uc790\uc5d0 \ubd99\uc5b4 \uc788\ub358 \uc5c4\uccad\ub09c \uc591\uc758 Cs-137\uacfc Sr-90\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \ub099\uc9c4 \uad6c\ub984\uc740 \ubc14\ub78c\uc744 \ud0c0\uace0 \uc218\uc2ed\uc5d0\uc11c \uc218\ubc31 \ud0ac\ub85c\ubbf8\ud130\ub97c \uc774\ub3d9\ud558\uba70 \uc8fc\ubcc0 \uc9c0\uc5ed\uc758 \ubc29\uc0ac\ub2a5 \uc218\uce58\ub97c \uc77c\uc2dc\uc801\uc73c\ub85c \uc0c1\uc2b9\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uc774 \uba3c\uc9c0\ub294 \ud0a4\uc2dc\ud300 \ud638\uc218\uc758 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\uc558\ub358 \ub113\uc740 \ucd08\uc6d0\uacfc \ub18d\uacbd\uc9c0\ub97c \uc624\uc5fc\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774\ubbf8 \ub3d9\uc704\uc6d0\uc18c\ub4e4\uc774 \ud1f4\uc801\ubb3c\uc5d0 \uce68\uc804\ub418\uc5b4 \uc788\uc5c8\uae30 \ub54c\ubb38\uc5d0, \uc774 \uc0ac\uac74\uc740 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0\ub294 \uc54a\uc558\uc2b5\ub2c8\ub2e4. <em>\ucd94\uac00\ub428<\/em> \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc758 \ud658\uacbd\uc801 \uc601\ud5a5\uc740 \ucd1d \uc624\uc5fc\ubb3c\uc9c8\ub7c9\uc744 \ub298\ub9ac\uc9c0 \uc54a\uace0 \ub2e8\uc9c0 \uc0c8\ub85c\uc6b4 \ubc29\uc2dd\uc73c\ub85c \ubd84\uc0b0\uc2dc\ucf30\uc744 \ubfd0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">50\ub9cc \uba85\uc774 \ubc29\uc0ac\ub2a5\uc5d0 \ub178\ucd9c\ub428<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\ud655\ud55c \uc218\uce58\ub294 \ubd88\ud655\uc2e4\ud558\uc9c0\ub9cc, \uc18c\ub828 \uae30\ub85d\uc5d0 \ub530\ub974\uba74 \uc218\uc2ed\ub9cc \uba85\uc774 \uc774 \uba3c\uc9c0\uc5d0 \ub178\ucd9c\ub41c \uac83\uc73c\ub85c \ucd94\uc815\ub429\ub2c8\ub2e4. \ub2f9\uc2dc \ubcf4\uace0\uc11c\uc5d0 \ub530\ub974\uba74 \uccbc\ub7b4\ube48\uc2a4\ud06c \uc9c0\uc5ed \uc8fc\ubbfc \uc57d 50\ub9cc \uba85\uc774 \ubc29\uc0ac\uc131 \ub099\uc9c4\uc5d0 \uc624\uc5fc\ub418\uc5c8\ub2e4\uace0 \ud569\ub2c8\ub2e4. \uc774\ub4e4 \uc911 \uc0c1\ub2f9\uc218\ub294 \ud638\uc218\uc5d0\uc11c \ubd88\uacfc \uba87 \ud0ac\ub85c\ubbf8\ud130 \ub5a8\uc5b4\uc9c4 \ubaa9\ucd08\uc9c0\ub97c \uc774\uc6a9\ud558\ub294 \ub18d\ucd0c \ub9c8\uc744\uc5d0 \uac70\uc8fc\ud588\uc2b5\ub2c8\ub2e4. \uc624\uc5fc\ub41c \ud480\uc744 \ub72f\uc5b4 \uba39\uc740 \uac00\ucd95\ub4e4\uc774 \uba39\uc774\uc0ac\uc2ac\uc744 \ud1b5\ud574 \ubc29\uc0ac\uc131 \ud575\uc885\uc744 \uc804\ud30c\ud588\uc2b5\ub2c8\ub2e4. (\ud6e8\uc52c \ud6c4\uc5d0 \uc218\uc9d1\ub41c) \uc77c\ud654\uc801 \uc99d\uac70\uc640 \ud6c4\uc18d \uc5f0\uad6c\ub97c \ud1b5\ud574 1968\ub144 \ub2f9\uc2dc \uc218\uc2ed \uac1c\uc758 \ub9c8\uc744\uc774 \uc218\uc2ed\uc5d0\uc11c \uc218\ubc31 \ubc00\ub9ac\uc2dc\ubc84\ud2b8\uc5d0 \ub2ec\ud558\ub294 \ubc29\uc0ac\uc120\ub7c9\uc744 \ubc1b\uc558\uc74c\uc774 \ud655\uc778\ub418\uc5c8\ub294\ub370, \uc774\ub294 \uc218\uc2ed \ub144 \ud6c4 \uc554 \ubc1c\ubcd1 \uc704\ud5d8\uc744 \ub192\uc77c \uc218 \uc788\ub294 \uc591\uc785\ub2c8\ub2e4. \ub354\uc6b1 \uc911\uc694\ud55c \uac83\uc740 \ub2f9\uc2dc \uc8fc\ubbfc\ub4e4\uc774 \uc774\ub7ec\ud55c \uc704\ud5d8\uc131\uc744 \uc54c\uc9c0 \ubabb\ud558\uace0 \ud3c9\uc18c\ucc98\ub7fc \uc0dd\ud65c\ud588\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \ub3c5\ub9bd\uc801\uc778 \uacfc\ud559\uc790\ub4e4\uc774 \uc774 \uc0ac\uac74\uc758 \uaddc\ubaa8\ub97c \ucd94\uc815\ud560 \uc218 \uc788\uc5c8\ub358 \uac83\uc740 1990\ub144\ub300\uc5d0 \uc774\ub974\ub7ec\uc11c\uc600\uc2b5\ub2c8\ub2e4. \uc694\ucee8\ub300, 1960\ub144\ub300 \ud6c4\ubc18\uc758 \uc7ac\uc559\uc740 \uce74\ub77c\ucc28\uc774 \ud638\uc218 \uc0ac\uac74\uc73c\ub85c \uc778\ud55c \ud53c\ud574\ub97c \uc99d\ud3ed\uc2dc\ucf1c \uad11\ubc94\uc704\ud55c \ub18d\ucd0c \uc778\uad6c\ub97c \ubc29\uc0ac\uc120\uc5d0 \ub178\ucd9c\uc2dc\ucf30\uc73c\uba70, \uadf8 \ud53c\ud574 \uaddc\ubaa8\ub294 \uc5ec\uc804\ud788 \uc815\ud655\ud558\uac8c \uc218\ub7c9\ud654\ud558\uae30 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uae30\uc801\uc778 \uac74\uac15\uc0c1\uc758 \uacb0\uacfc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ud6c4 \uc218\ub144\uac04 \uc758\ub8cc \uc5f0\uad6c\uc790\ub4e4\uc740 \ubc29\uc0ac\ub2a5\uc5d0 \ub178\ucd9c\ub41c \uc0ac\ub78c\ub4e4\uc758 \uac74\uac15 \uc0c1\ud0dc\ub97c \ucd94\uc801\ud588\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc18c\ub828\uc758 \"\ud14c\ucc28 \uac15 \ucf54\ud638\ud2b8\" \uc5f0\uad6c(\ub9c8\uc57c\ud06c \uc6d0\uc804 \ud558\ub958 \ub9c8\uc744 \uc8fc\ubbfc 28,000\uba85 \ub300\uc0c1)\uc5d0\uc11c\ub294 \ub178\ucd9c\ub41c \uc0ac\ub78c\ub4e4\uc774 \ub178\ucd9c\ub418\uc9c0 \uc54a\uc740 \ub300\uc870\uad70\uc5d0 \ube44\ud574 \uace0\ud615\uc554\uacfc \ud2b9\uc815 \ubc31\ud608\ubcd1 \ubc1c\ubcd1\ub960\uc774 \ud1b5\uacc4\uc801\uc73c\ub85c \uc720\uc758\ubbf8\ud558\uac8c \uc99d\uac00\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \ub9c8\ucc2c\uac00\uc9c0\ub85c, \uc54c\ub809\uc0b0\ub354 \uc290\ub7b4\ud06c\ud130\uc758 \uacfc\uac70 \ub178\ub3d9\uc790 \uc5f0\uad6c(NRDC\uc5d0\uc11c \uc778\uc6a9)\uc5d0\uc11c\ub3c4 100\ub818(&gt;1 Sv) \uc774\uc0c1\uc758 \ubc29\uc0ac\uc120\uc5d0 \ub178\ucd9c\ub41c \ub9c8\uc57c\ud06c \uc6d0\uc804 \ub178\ub3d9\uc790\uc758 \uc554 \uc0ac\ub9dd\ub960\uc774 8.1%\ub85c, \uc800\uc120\ub7c9 \ub178\ucd9c \ub178\ub3d9\uc790\uc758 4.3%\ubcf4\ub2e4 \ub192\uc740 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc8fc\ubcc0 \uc9c0\uc5ed\uc5d0\uc11c\ub294 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \ub9cc\uc131 \ubc29\uc0ac\uc120 \uc9c8\ud658(\ub9cc\uc131 \ub178\ucd9c\ub85c \uc778\ud55c \ub2e4\ubc1c\uc131 \uc7a5\uae30 \uc190\uc0c1\uc5d0 \ub300\ud55c \uc18c\ub828\uc758 \uc9c4\ub2e8\uba85), \uac11\uc0c1\uc120 \uc9c8\ud658(\uc6b0\uc720 \uc18d I-131\ub85c \uc778\ud55c), \uadf8\ub9ac\uace0 \uae30\ud0c0 \ubc29\uc0ac\uc120 \uad00\ub828 \uc9c8\ubcd1\uc5d0 \uac78\ub838\uc2b5\ub2c8\ub2e4. \uc800\uba85\ud55c \uc758\uc0ac\uc778 \ubbf8\ub77c M. \ucf54\uc13c\ucf54 \ubc15\uc0ac\ub294 \uc624\uc81c\ub974\uc2a4\ud06c\uc5d0\uc11c \uc628 \uc218\ucc9c \uba85\uc758 \"\ubc29\uc0ac\ub2a5 \ud53c\ud574\uc790\"\ub97c \uce58\ub8cc\ud558\uba74\uc11c \ub192\uc740 \ubc31\ud608\ubcd1 \ubc1c\ubcd1\ub960\uacfc \uc120\ucc9c\uc801 \uae30\ud615\uc758 \uc6d0\uc778\uc744 \ub9c8\uc57c\ud06c \uc6d0\uc804\uc758 \ubc29\uc0ac\ub2a5 \ubc29\ucd9c\ub85c \uc9c0\ubaa9\ud588\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \uc601\ud5a5\uc774 \uce74\ub77c\ucc28\uc774\uc640 \uc9c1\uc811\uc801\uc778 \uad00\ub828\uc774 \uc788\ub294 \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, \uce74\ub77c\ucc28\uc774\ub294 \uad11\ubc94\uc704\ud55c \uc624\uc5fc \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c \uc911\uc694\ud55c \uc6d0\uc778 \uc911 \ud558\ub098\uc600\uc2b5\ub2c8\ub2e4. \uc804\ubc18\uc801\uc73c\ub85c \ucf54\ud638\ud2b8 \uc5f0\uad6c\ub294 1950\ub144\ub300\uc640 60\ub144\ub300\uc758 \ub178\ucd9c\uc774 \ud3c9\uc0dd \uc554 \ubc1c\uc0dd \uc704\ud5d8\uc744 \uc99d\uac00\uc2dc\ud0a8\ub2e4\ub294 \uac83\uc744 \ud655\uc778\uc2dc\ucf1c \uc90d\ub2c8\ub2e4. \ud55c \uc601\uad6d \ubcf4\uace0\uc11c\ub294 \ub9c8\uc57c\ud06c\uc871 \ub178\ub3d9\uc790\uc640 \ub9c8\uc744 \uc8fc\ubbfc\ub4e4\uc744 \ub300\uc0c1\uc73c\ub85c \ud55c \uc5f0\uad6c\uac00 \"\uc9c0\uad6c\uc0c1\uc5d0\uc11c \uc54c\ub824\uc9c4 \uc5b4\ub5a4 \uc778\uad6c \uc9d1\ub2e8\ubcf4\ub2e4\ub3c4 \uac00\uc7a5 \ub9ce\uc740 \uc218\uc758 \uac1c\uc778\uacfc \uac00\uc7a5 \ub192\uc740 \ub9cc\uc131 \ub178\ucd9c \uc0ac\ub840\ub97c \uad6c\uc131\ud55c\ub2e4\"\uace0 \uc9c0\uc801\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub2e8 \ud55c \uc2dc\uac04\uc774 \ub2f9\uc2e0\uc744 \uc8fd\uc77c \uc218\ub3c4 \uc788\ub294 \uc774\uc720<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ubc29\uc0ac\uc120\ub7c9\ub960 \uc774\ud574\ud558\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc29\uc0ac\uc120\uc740 \uc6d0\uc790\ub97c \uc774\uc628\ud654\ud558\uace0 \ud654\ud559 \uacb0\ud569, \ud2b9\ud788 DNA\uc758 \uacb0\ud569\uc744 \ub04a\uc5b4 \uc778\uccb4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc2dc\ubc84\ud2b8(Sv)\ub294 \uc0dd\ubb3c\ud559\uc801 \uc601\ud5a5\uc744 \uce21\uc815\ud558\ub294 \uc120\ub7c9 \ub4f1\uac00 \ub2e8\uc704\uc785\ub2c8\ub2e4(1 Sv\ub294 \ub9e4\uc6b0 \ub192\uc740 \uc120\ub7c9\uc73c\ub85c, \uc2ec\uac01\ud55c \ubc29\uc0ac\uc120 \uc9c8\ud658\uc744 \uc720\ubc1c\ud558\uae30\uc5d0 \ucda9\ubd84\ud569\ub2c8\ub2e4). \uc774\uc804 \ub2e8\uc704\uc778 \ub8b4\ud2b8\uac90(R)\uc740 \uacf5\uae30 \uc911 \uc774\uc628\ud654 \uc815\ub3c4\ub97c \uce21\uc815\ud569\ub2c8\ub2e4(\uc870\uc9c1 \ub0b4 \uc120\ub7c9 \uc57d 0.0093 Gy). \uac10\ub9c8\uc120\/X\uc120\uc758 \uacbd\uc6b0, 1 R\uc740 \uc870\uc9c1\uc5d0 \uc57d 0.009 Gy(9 \ubc00\ub9ac\uadf8\ub808\uc774)\uc758 \uc120\ub7c9\uc744 \uc804\ub2ec\ud558\uba70, \uc774\ub294 \ub300\ub7b5 0.009 Sv\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4(X\uc120 \u03b3\uc758 \uacbd\uc6b0 1 Gy \u2248 1 Sv). \ub530\ub77c\uc11c 600 R\/h\ub294 \uc870\uc9c1\uc5d0 \uc57d 600 \u00d7 0.009 = 5.4 Sv\/h\uc758 \uc120\ub7c9\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4. \uc774 \uc18d\ub3c4\ub85c \uc870\uc0ac\ub420 \uacbd\uc6b0, \uce58\uba85\uc801\uc778 \uc804\uc2e0 \uc120\ub7c9(\uc57d 6~7 Sv)\uc740 \ud55c \uc2dc\uac04 \ub0a8\uc9d3 \ub9cc\uc5d0 \ucd95\uc801\ub429\ub2c8\ub2e4. \uc2e4\uc81c\ub85c, \uae09\uc131\uc73c\ub85c 4 Sv\uc758 \ubc29\uc0ac\uc120\uc5d0 \ub178\ucd9c\ub418\ub354\ub77c\ub3c4 \uc801\uc808\ud55c \uce58\ub8cc\ub97c \ubc1b\uc9c0 \uc54a\uc73c\uba74 \ub178\ucd9c\ub41c \uc0ac\ub78c\uc758 \uc57d \uc808\ubc18\uc774 \uc0ac\ub9dd\ud569\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc758 \ud1f4\uc801\ubb3c\uc740 \ub300\ub7b5 \uc2dc\uac04\ub2f9 600R\uc758 \ubc29\uc0ac\ub2a5\uc744 \ubc1c\uc0dd\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uc2e4\uc9c8\uc801\uc73c\ub85c, \ubcf4\ud638 \uc7a5\ube44 \uc5c6\uc774 \ud638\uc22b\uac00\uc5d0 1\uc2dc\uac04\ub9cc \uc11c \uc788\uc5b4\ub3c4 \uce58\uba85\uc801\uc778 \ubc29\uc0ac\uc120\ub7c9\uc744 \ubc1b\uc558\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">600 \ub8b4\ud2b8\uac90\/\uc2dc\uac04 \uce21\uc815 \ubc29\uc2dd \uc124\uba85<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc720\uba85\ud55c \"600 R\/h\"\ub77c\ub294 \uc218\uce58\ub294 WISE \ubb38\ud5cc\uc5d0 \uc778\uc6a9\ub41c 1960\ub144 NRDC \ubcf4\uace0\uc11c\uc5d0\uc11c \ub098\uc628 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub4e4\uc740 (\ubcf5\uc6d0 \uc791\uc5c5 \uc804) \ud638\uc218\uc758 \ubc30\ucd9c\uad6c\uc5d0\uc11c \ubc29\uc0ac\uc120\ub7c9\uc744 \uce21\uc815\ud588\uc2b5\ub2c8\ub2e4. 600 R\/h\ub294 \uc2dc\uac04\ub2f9 \uc57d 6 \uc2dc\ubc84\ud2b8(Sv)\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4. \uc774 \uc815\ub3c4 \uc218\uc900\uc774\uba74 10\ubd84 \ub9cc\uc5d0 1 Sv\ub97c \ucd95\uc801\ud560 \uc218 \uc788\ub294\ub370, \uc774\ub294 \uae09\uc131 \uba54\uc2a4\uaebc\uc6c0\uacfc \ubc29\uc0ac\uc120\ubcd1\uc744 \uc720\ubc1c\ud558\uae30\uc5d0 \ucda9\ubd84\ud55c \uc591\uc785\ub2c8\ub2e4. \ud55c \uc2dc\uac04 \ub3d9\uc548 \ucd95\uc801\ub418\uba74 \uc57d 6 Sv\uc5d0 \ub2ec\ud558\ub294\ub370, \uc989\uac01\uc801\uc778 \uc9d1\uc911 \uce58\ub8cc\ub97c \ubc1b\uc9c0 \uc54a\uc73c\uba74 \uc77c\ubc18\uc801\uc73c\ub85c \uce58\uba85\uc801\uc785\ub2c8\ub2e4(\ud558\uc9c0\ub9cc \ube44\ubc00\ub9ac\uc5d0 \uc6b4\uc601\ub418\ub358 \ub9c8\uc57c\ud06c \uad6c\uc5ed\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uce58\ub8cc\ub97c \ubc1b\uc744 \uc218 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4). (\ubc18\uba74, \uc77c\ubc18\uc801\uc778 \ud749\ubd80 X\uc120 \ucd2c\uc601 \uc2dc \ubc29\uc0ac\uc120\ub7c9\uc740 \uc57d 0.0001 Sv\uc785\ub2c8\ub2e4.) \uc774 \ubc29\uc0ac\uc120\ub7c9\ub960\uc740 \uade0\uc77c\ud558\uc9c0 \uc54a\uc558\uc73c\uba70, \uc77c\ubd80 \uace0\ubc29\uc0ac\ub2a5 \uc9c0\uc5ed\uc740 600 R\/h\ub97c \ucd08\uacfc\ud588\uc744 \uac00\ub2a5\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc5ed\uc0ac \uae30\ub85d\uc5d0 \ub530\ub974\uba74 \ud2b9\uc815 \uace0\ubc29\uc0ac\ub2a5 \ubaa8\ub798\ud1b1\uc5d0\uc11c\ub294 \ucd5c\ub300 700 R\/h\uc5d0 \ub2ec\ud558\ub294 \ubc29\uc0ac\uc120\ub7c9\uc774 \uce21\uc815\ub418\uc5c8\ub2e4\uace0 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubc29\uc0ac\uc120\uc774 \uc778\uccb4\uc5d0 \uc190\uc0c1\uc744 \uc785\ud788\ub294 \ubc29\uc2dd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc138\ud3ec \uc218\uc900\uc5d0\uc11c \uace0\uc120\ub7c9 \ubc29\uc0ac\uc120(\uc218 \uc2dc\ubc84\ud2b8 \uc774\uc0c1)\uc740 \uc989\uac01\uc801\uc778 \uc7a5\uae30 \ubd80\uc804\uc744 \uc77c\uc73c\ud0b5\ub2c8\ub2e4. \ud608\uc561 \uc138\ud3ec\ub97c \ud30c\uad34\ud558\uace0 \uc7a5 \uc810\ub9c9\uc744 \uc190\uc0c1\uc2dc\ucf1c \ub0b4\ubd80 \ucd9c\ud608\uacfc \uac10\uc5fc\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc57d 6~10 \uc2dc\ubc84\ud2b8\uc5d0 \ub178\ucd9c\ub41c \uc0ac\ub78c\uc740 \uc0ac\ub9dd\ud558\uae30 \uc804\uc5d0\ub3c4 \uba70\uce60 \ub0b4\uc5d0 \uad6c\ud1a0, \ud0c8\ubaa8, \uc2e0\uacbd\ud559\uc801 \uc99d\uc0c1\uc744 \uacaa\uac8c \ub429\ub2c8\ub2e4. \uc800\uc120\ub7c9(1~4 \uc2dc\ubc84\ud2b8)\uc740 \ubc29\uc0ac\uc120\ubcd1\uc744 \uc720\ubc1c\ud558\uace0 \ud3c9\uc0dd \uc554 \ubc1c\uc0dd \uc704\ud5d8\uc744 \ud06c\uac8c \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4. (\uc778\uadfc \ub9c8\uc744\ucc98\ub7fc) \uc911\uac04 \uc120\ub7c9\uc5d0 \ub9cc\uc131\uc801\uc73c\ub85c \ub178\ucd9c\ub418\uba74 \uc218\ub144 \ud6c4 \ubc31\ub0b4\uc7a5, \ubd88\uc784, \uac11\uc0c1\uc120 \uc9c8\ud658, \uc554 \ub4f1\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3d9\ubb3c \uc2e4\ud5d8\uc5d0\uc11c \uccb4\uc911 \ud0ac\ub85c\uadf8\ub7a8\ub2f9 \uc57d 100 Gy \uc774\uc0c1\uc758 \uc120\ub7c9\uc744 \uba87 \ubd84 \ub9cc\uc5d0 \ubc1b\uc73c\uba74 \uc138\ud3ec\uac00 \uc989\uc2dc \uc0ac\uba78\ud569\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774\uc758 \uacbd\uc6b0 \uc778\uac04\uc758 \uacbd\uc6b0 \uc57d 16\ubd84 \ub9cc\uc5d0 \uccb4\ub0b4\uc5d0 100 Gy(\uc57d 10,000 R)\uc758 \uc120\ub7c9\uc774 \ucd95\uc801\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud638\uc218 \ubc14\ub2e5\uc758 \ubc29\uc0ac\ub2a5\uc740 \ubcf4\ud638 \uc7a5\ube44\uac00 \uc5c6\ub294 \uc0dd\uba85\uccb4\uc5d0\uac8c\ub294 \ub9d0 \uadf8\ub300\ub85c \uc0dd\uba85\uc744 \uc557\uc544\uac00\ub294 \uac83\uc774\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uae09\uc131 \ubc29\uc0ac\uc120 \uc99d\ud6c4\uad70: \uc5b4\ub5a4 \uc77c\uc774 \ubc1c\uc0dd\ud560\uae4c\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1960\ub144\ub300\uc5d0 \ubcf4\ud638 \uc7a5\ube44 \uc5c6\uc774 \uce74\ub77c\ucc28\uc774 \ucd9c\uc785\uae08\uc9c0\uad6c\uc5ed\uc5d0 \ub4e4\uc5b4\uac14\ub2e4\uba74 \uae09\uc131 \ubc29\uc0ac\uc120 \uc99d\ud6c4\uad70(ARS)\uc5d0 \uac78\ub838\uc744 \uac83\uc785\ub2c8\ub2e4. \uc57d 3\uc138\ube4c\ub9ac\ubcfc\ud2b8(Sv) \uc774\uc0c1\uc758 \uc120\ub7c9\uc5d0\uc11c\ub294 \uba87 \ubd84\uc5d0\uc11c \uba87 \uc2dc\uac04 \uc548\uc5d0 \uba54\uc2a4\uaebc\uc6c0, \uad6c\ud1a0\uc640 \uac19\uc740 \ucd08\uae30 \uc99d\uc0c1\uc774 \ub098\ud0c0\ub0a9\ub2c8\ub2e4. 6\uc138\ube4c\ub9ac\ubcfc\ud2b8\uc5d0 \ub3c4\ub2ec\ud558\uba74 \uba87 \uc8fc \uc548\uc5d0 \uc0ac\ub9dd\ud560 \uac00\ub2a5\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uc2dc\uac04\ub2f9 600\ubc29\uc0ac\uc120\ub7c9(\uc57d 6\uc138\ube4c\ub9ac\ubcfc\ud2b8)\uc5d0 \ub178\ucd9c\ub418\uba74 \uccab \ud55c \uc2dc\uac04 \uc548\uc5d0 \uace8\uc218 \ud30c\uad34, \ud0c8\ubaa8, \uba74\uc5ed \uccb4\uacc4 \ubd95\uad34 \ub4f1 \uc2ec\uac01\ud55c ARS\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. (\uc77c\ubd80 \uae30\ub85d\uc5d0 \ub530\ub974\uba74 \uac74\uc870\ud55c \uc5ec\ub984\ucca0\uc5d0 \ud638\uc218 \uadfc\ucc98\uc758 \ub4e4\uac1c\uc640 \uc0c8\ub4e4\uc774 \ubc29\uc0ac\uc120 \uc9c8\ud658\uc73c\ub85c \uc8fd\uc5c8\ub2e4\uace0 \ud569\ub2c8\ub2e4.) \ubc18\uba74 \ud638\uc22b\uac00\uc5d0\uc11c \uba87 \ubd84 \uc815\ub3c4 \uba38\ubb34\ub974\ub294 \uac83\uc740 \uc544\uae09\uc131 \uc9c8\ud658\ub9cc \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uce58\uba85\uc801\uc778 \uc704\ud5d8 \ub54c\ubb38\uc5d0 \ub9c8\uc57c\ud06c \uad11\uc0b0 \uc791\uc5c5\uc790\ub4e4\uc740 \ud638\uc218\uac00 \ub9d0\ub77c \uc788\uc744 \ub54c\uc5d0\ub3c4 \ud56d\uc0c1 \uc6d0\uaca9\uc73c\ub85c \uc791\ub3d9\ud558\ub294 \uae30\uacc4\ub97c \uc0ac\uc6a9\ud588\uace0, \uacbd\ube44\uc6d0\ub4e4\uc740 \uc0ac\ub78c\ub4e4\uc758 \uc811\uadfc\uc744 \ub9c9\uc558\uc2b5\ub2c8\ub2e4. \uc694\ucee8\ub300, \uce74\ub77c\ucc28\uc774\uc5d0\uc11c \ubcf4\uace0\ub41c \uc120\ub7c9\ub960\uc740 \uc804\ub840\uac00 \uc5c6\uc744 \uc815\ub3c4\ub85c \ub192\uc558\uc73c\uba70, \"\ud55c \uc2dc\uac04 \uc548\uc5d0 \uc0ac\ub9dd\"\uc774\ub77c\ub294 \uc8fc\uc7a5\uc744 \ucda9\ubd84\ud788 \uc124\uba85\ud574 \uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud14c\ucc28 \uac15 \uc624\uc5fc<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">96 PBq \uc774\uc0c1\uc758 \ubc29\uc0ac\ub2a5 \ubb3c\uc9c8\uc774 \uac15\uc5d0 \ud22c\uae30\ub428 (1949~1956)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub77c\ucc28\uc774\uc758 \ube44\uadf9\uc740 \ub2e8\uc9c0 \uc6b0\uc5f0\ud788 \uc2dc\uc791\ub41c \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. 1949\ub144\ubd80\ud130 1956\ub144\uae4c\uc9c0 \ub9c8\uc57c\ud06c \uc6d0\uc790\ub825 \ubc1c\uc804\uc18c\ub294 \uace0\uc900\uc704 \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c\uc744 \ud14c\ucc28 \uac15\uc5d0 \uc9c0\uc18d\uc801\uc73c\ub85c \ubc29\ub958\ud588\uc2b5\ub2c8\ub2e4. \ud55c \ubcf4\uace0\uc11c\uc5d0 \ub530\ub974\uba74 \uc774 \uae30\uac04 \ub3d9\uc548 \uc57d 9,600\ub9cc \uc138\uc81c\uacf1\ubbf8\ud130(\uc57d 115\ud398\ud0c0\ube0c\ud018\uc774\ub3c4\uc758 \ubc29\uc0ac\uc131 \ud575\uc885)\uc758 \ubc29\uc0ac\uc131 \uc561\uccb4\uac00 \ud14c\ucc28 \uac15\uc73c\ub85c \uc720\uc785\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud14c\ucc28 \uac15\ubb3c\uc740 \uc2a4\ud2b8\ub860\ud2ac-90\uacfc \uc138\uc298-137\uc744 \ud558\ub958\uc758 \ub0c9\uac01 \uc800\uc218\uc9c0\uc640 \ub9c8\uc744\ub4e4\ub85c \uc6b4\ubc18\ud588\uc2b5\ub2c8\ub2e4. \uc18c\ub828 \ub2f9\uad6d\uc740 \uc989\uc2dc \uac15\uc744 \ucc28\ub2e8\ud558\uc9c0 \uc54a\uc558\uace0, \ub9c8\uc744 \uc0ac\ub78c\ub4e4\uc740 \uac15\ubb3c\uc744 \ub9c8\uc2dc\uace0, \uc53b\uace0, \ub09a\uc2dc\ub97c \ud588\uc2b5\ub2c8\ub2e4. \ub098\uc911\uc5d0\uc57c \ud14c\ucc28 \uac15\ubcc0\uc744 \ub530\ub77c \uc6b8\ud0c0\ub9ac\uac00 \uc138\uc6cc\uc84c\uc2b5\ub2c8\ub2e4. \uacb0\uad6d \ud14c\ucc28 \uac15 \ubc29\ub958\ub294 1956\ub144\uc5d0 \uc911\ub2e8\ub418\uc5c8\uc9c0\ub9cc(\ubd80\ubd84\uc801\uc73c\ub85c\ub294 \uce74\ub77c\ucc28\uc774 \uc6d0\uc790\ub825 \ubc1c\uc804\uc18c\uac00 \ud3d0\uae30\ubb3c\uc744 \uc218\uc6a9\ud558\uace0 \uc788\uc5c8\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4), \uadf8\ub54c \uc774\ubbf8 \ub300\uaddc\ubaa8 \"\uc800\uc218\uc9c0 \uccb4\uc778\"(R-3\ubd80\ud130 R-11\uae4c\uc9c0\uc758 \uc800\uc218\uc9c0)\uacfc \ud0a4\uc9c8\ud0c0\uc2dc \ud638\uc218\ub294 \uc624\uc5fc\ub41c \uc0c1\ud0dc\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud558\ub958 \ub9c8\uc744 \uc624\uc5fc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud14c\ucc28 \uac15\uc744 \ub530\ub77c 30\uac1c\uac00 \ub118\ub294 \ub9c8\uc744\uc774 \uc790\ub9ac \uc7a1\uace0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc218\ubc31 \ud0ac\ub85c\ubbf8\ud130\uc5d0 \ub2ec\ud558\ub294 \ub18d\uacbd\uc9c0\uc640 \ubaa9\ucd08\uc9c0\uac00 \ub099\uc9c4\uc758 \uc601\ud5a5\uc744 \ubc1b\uc558\uc2b5\ub2c8\ub2e4. 1950\ub144\ub300, \ub9c8\uc57c\ud06c \ud558\ub958 \uc9c0\uc5ed \uc8fc\ubbfc\ub4e4\uc740 \ubc29\uc0ac\uc131 \ud575\uc885\uc774 \uc2ec\ud558\uac8c \ud568\uc720\ub41c \ubb3c\uacfc \uc6b0\uc720\ub97c \ub9c8\uc168\uc2b5\ub2c8\ub2e4. \uc774\ud6c4 \uc870\uc0ac\uc5d0\uc11c\ub294 \ud14c\ucc28 \uac15\ubb3c\ub85c \uad00\uac1c\ub418\ub294 \ub18d\uacbd\uc9c0\uac00 \ubc1c\uacac\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubcf4\uc218\uc801\uc778 \ucd94\uc815\uce58\ub85c\ub3c4 \uc218\ub9cc \uba85\uc758 \ub9c8\uc744 \uc8fc\ubbfc\ub4e4\uc774 \ud3c9\uc0dd \ub3d9\uc548 \uc218\uc2ed \ubc00\ub9ac\uc2dc\ubc84\ud2b8(mSv \uc774\uc0c1\uc77c \uac00\ub2a5\uc131\ub3c4 \uc788\uc74c)\ub97c \ucd08\uacfc\ud558\ub294 \ubc29\uc0ac\uc120\ub7c9\uc744 \ubc1b\uc558\uc744 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. \uc784\uc0b0\ubd80\uc640 \uc5b4\ub9b0\uc774\ub294 \ud2b9\ud788 \ubaa8\uc720 \uc18d \uc2a4\ud2b8\ub860\ud2ac-90\uacfc \uc74c\uc2dd \uc18d \uc138\uc298-137\uc758 \uc601\ud5a5\uc744 \ud06c\uac8c \ubc1b\uc558\uc2b5\ub2c8\ub2e4. (\uc608\ub97c \ub4e4\uc5b4, 1950\ub144\ub300 \ucd08 \ud14c\ucc28 \uac15 \uc720\uc5ed\uc758 \uc6b0\uc720\uc5d0\uc11c\ub294 \uc694\uc624\ub4dc-131\uacfc \uc138\uc298-137\uc774 15~50 Bq\/L\uae4c\uc9c0 \uac80\ucd9c\ub418\uc5b4 \uc720\uc544\uc758 \uac11\uc0c1\uc120\uc5d0 \uc218 \uadf8\ub808\uc774\uc5d0 \ub2ec\ud558\ub294 \ubc29\uc0ac\uc120\ub7c9\uc744 \uc720\ubc1c\ud588\uc2b5\ub2c8\ub2e4.) \uc18c\ub828\uc758 \uacf5\uc2dd \uc778\uad6c \uc870\uc0ac \uc790\ub8cc\ub294 1950\ub144\ub300 \ud6c4\ubc18 \ud14c\ucc28 \uac15\ubcc0 \ub9c8\uc744\uc5d0\uc11c \uc720\uc544 \uc0ac\ub9dd\ub960\uacfc \ud0dc\uc544 \uae30\ud615 \ubc1c\uc0dd\ub960\uc774 \uae09\uc99d\ud55c \uac83\uc744 \ubcf4\uc5ec\uc8fc\ub294\ub370, \uc774\ub294 \ub192\uc740 \ubc29\uc0ac\uc120 \ub178\ucd9c\uacfc \uc77c\uce58\ud558\ub294 \uacb0\uacfc\uc785\ub2c8\ub2e4. \uc778\uad6c\ud559\uc801 \ud53c\ud574 \uaddc\ubaa8\ub294 \uc544\uc9c1 \uc644\uc804\ud788 \ubd84\uc11d\ub418\uc9c0 \uc54a\uc558\uc9c0\ub9cc, \uce74\ub77c\ucc28\uc774 \uc9c0\uc5ed\uc758 \uc624\uc5fc\uc740 \ud14c\ucc28 \ubd84\uc9c0\ub97c \uc911\uc2ec\uc73c\ub85c \ud55c \ub354 \ud070 \uc9c0\uc5ed\uc801 \uc601\ud5a5\uc758 \uc77c\ubd80\uc600\uc74c\uc774 \ubd84\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub9ac\ubc84\uc0ac\uc774\ub4dc \uc9c0\uc5ed \uc8fc\ubbfc\ub4e4\uc744 \ub300\uc0c1\uc73c\ub85c \uc9c4\ud589 \uc911\uc778 \uac74\uac15 \uc5f0\uad6c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1950\ub144\ub300\uc5d0 \uc2dc\uc791\ub418\uc5b4 \uc624\ub298\ub0a0\uae4c\uc9c0 \ucd94\uc801\ub418\uace0 \uc788\ub294 \ud14c\ucc28 \uac15 \ucf54\ud638\ud2b8 \uc5f0\uad6c\ub294 \uc6b0\ub9ac\uac00 \uc54c\uace0 \uc788\ub294 \ub9ce\uc740 \uc815\ubcf4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ud504\ub85c\uc81d\ud2b8\ub294 \ub178\ucd9c\ub41c \uc57d 28,000\uba85\uc758 \ub9c8\uc744 \uc8fc\ubbfc\ub4e4\uc744 \uc131\uc778\uc774 \ub420 \ub54c\uae4c\uc9c0 \ucd94\uc801 \uc870\uc0ac\ud569\ub2c8\ub2e4. \ucd5c\uadfc \ubc1c\ud45c\ub41c \uc5f0\uad6c \uacb0\uacfc\uc5d0 \ub530\ub974\uba74 <em>\ud1b5\uacc4\uc801\uc73c\ub85c \uc720\uc758\ubbf8\ud55c<\/em> \ud14c\ucc28 \uc9c0\uc5ed \ubc29\uc0ac\ub2a5 \ub178\ucd9c \uc778\uad6c\ub294 \ub178\ucd9c\ub418\uc9c0 \uc54a\uc740 \uc778\uad6c\uc5d0 \ube44\ud574 \uace0\ud615\uc554(\ud2b9\ud788 \uc720\ubc29\uc554, \uac04\uc554, \ud3d0\uc554)\uacfc \ud2b9\uc815 \ubc31\ud608\ubcd1 \ubc1c\ubcd1\ub960\uc774 \ub192\uac8c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud55c \ubd84\uc11d\uc5d0\uc11c\ub294 \ub204\uc801 \ubc29\uc0ac\uc120\ub7c9\uc774 1\uadf8\ub808\uc774(Gy) \uc99d\uac00\ud560 \ub54c\ub9c8\ub2e4 \ubc31\ud608\ubcd1 \ubc1c\ubcd1 \uc704\ud5d8\uc774 \ub300\ub7b5 \ub450 \ubc30\ub85c \uc99d\uac00\ud558\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \ub610 \ub2e4\ub978 \uc5f0\uad6c \uacb0\uacfc\ub294 1950\ub144\ub300 \uc624\uc5fc\ub41c \ub3c4\uc2dc \uc9c0\uc5ed(\uc624\uc81c\ub974\uc2a4\ud06c \uac70\ub9ac \ud3ec\ud568)\uc744 \uc815\ud654\ud588\ub358 \uc791\uc5c5\uc790\ub4e4(\uc77c\uba85 \"\uc815\ud654 \uc791\uc5c5\uc790\")\uc774 \uc774\ud6c4 \uc9c8\ubcd1 \ubc1c\uc0dd\ub960\uc774 \ud604\uc800\ud788 \ub192\uc558\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc694\ucee8\ub300, \uc774 \uc9c0\uc5ed\uc758 \ucf54\ud638\ud2b8 \uc5f0\uad6c\ub4e4\uc740 \ub9c8\uc57c\ud06c \ubc29\ub958\uc218(\ud14c\ucc28\uc640 \uce74\ub77c\ucc28\uc774 \uc9c0\uc5ed\uc73c\ub85c \uc720\ucd9c)\uac00 \uc7a5\uae30\uc801\uc778 \uac74\uac15 \ud53c\ud574\uc640 \uad00\ub828\uc774 \uc788\uc74c\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc5f0\uad6c \uacb0\uacfc\ub294 \ub3d9\ub8cc \ud3c9\uac00\ub97c \uac70\uce5c \ud559\uc220\uc9c0\uc5d0 \ubc1c\ud45c\ub418\uc5c8\uc73c\uba70 \uacf5\uc911 \ubcf4\uac74 \ud3c9\uac00\uc758 \ud575\uc2ec \uadfc\uac70\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uce74\ub77c\ucc28\uc774 \ud638\uc218 \uc0ac\ud0dc \uc774\uc804\uc5d0 \uac04\uacfc\ub418\uc5c8\ub358 \uad50\ud6c8\ub4e4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3cc\uc774\ucf1c\ubcf4\uba74, \uce74\ub77c\ucc28\uc774\uc758 \ube44\uadf9\uc740 \ubd80\ubd84\uc801\uc73c\ub85c \ud14c\ucc28\uc5d0\uc11c\uc758 \uc2e4\ud328\uc5d0\uc11c \ube44\ub86f\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud14c\ucc28\uc758 \ucc38\uc0ac\ub294 \ub9c8\uc744 \ubd09\uc1c4, \ubc29\ub958 \uc911\ub2e8\uacfc \uac19\uc740 \uae34\uae09\ud55c \ud1b5\uc81c \uc870\uce58\ub97c \ucd09\ubc1c\ud588\uc5b4\uc57c \ud588\uc9c0\ub9cc, \ub9c8\uc57c\ud06c\uc5d0\uc11c\ub294 \"\ud658\uacbd\uc5d0 \ubc29\uc0ac\ub2a5 \ub099\uc9c4\uc744 \uac00\ub450\uc790\"\ub294 \uc2dd\uc758 \ub300\uc751\uc774 \uc77c\ubc18\uc801\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ud14c\ucc28\uc758 \ubb3c\uc774 \ubcf4\ub77c\uc0c9\uc73c\ub85c \ubcc0\ud558\uace0 \uce58\uba85\uc801\uc778 \uc624\uc5fc\uc744 \uc77c\uc73c\ucf30\uc744 \ub54c, \ub9c8\uc57c\ud06c\ub294 \ub2e8\uc21c\ud788 \"\uac15 \uc0ac\uc6a9\uc744 \uc911\ub2e8\"\ud558\uace0 \ud3d0\uae30\ubb3c\uc744 \uce74\ub77c\ucc28\uc774\ub85c \uc62e\uacbc\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ub2f9\uc2dc\uc758 \uc0ac\uace0\ubc29\uc2dd\uc744 \ubc18\uc601\ud558\ub294 \uac83\uc73c\ub85c, \ub300\uc548\uc774 \uc5c6\uc5c8\uace0 \uc678\ubd80\uc758 \uac10\uc2dc\ub3c4 \ubd80\uc7ac\ud588\uc2b5\ub2c8\ub2e4. \uad6d\uc81c \uc0ac\ud68c\ub294 \ud6d7\ub0a0 \uc774\ub97c \"\ube48\uace4\uc758 \ucd95\uc801\"\uc774\ub77c\uace0 \uaddc\uc815\ud558\uba70, \ubb34\ub825\ud55c \ub18d\ucd0c \uc8fc\ubbfc\ub4e4\uc5d0\uac8c \uc704\ud5d8\uc744 \uc804\uac00\ud558\ub294 \ud589\uc704\ub77c\uace0 \ube44\ud310\ud588\uc2b5\ub2c8\ub2e4. \uad81\uadf9\uc801\uc73c\ub85c \uc5ed\uc0ac\ub294 \ucd08\uae30 \uc18c\ub828\uc758 \ud3d0\uae30\ubb3c \uc815\ucc45\uc774 \uae30\ubcf8\uc801\uc778 \ubc29\uc0ac\ub2a5 \ucc28\ub2e8 \uc6d0\uce59\uc744 \ubb34\uc2dc\ud588\uc74c\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \ud638\uc218\uac00 \uc0c8\ub85c\uc6b4 \uc624\uc5fc \uc800\uc7a5\uc18c\uac00 \ub41c \uac83\uc740 \ub2e4\ub978 \ubaa8\ub4e0 \uc120\ud0dd\uc9c0\uac00 \ucc98\ucc38\ud558\uac8c \uc2e4\ud328\ud588\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uce74\ub77c\ucc28\uc774 \ud638\uc218 vs. \uccb4\ub974\ub178\ube4c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ubc29\ucd9c\ub41c \ucd1d \ubc29\uc0ac\ub2a5\ub7c9 \ube44\uad50<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub77c\ucc28\uc774 \uc0ac\ud0dc\ub97c 1986\ub144 \uccb4\ub974\ub178\ube4c \ucc38\uc0ac\uc640 \ube44\uad50\ud574 \ubcf4\ub294 \uac83\uc740 \uc720\uc775\ud558\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ucd1d \ud65c\ub3d9\ub7c9<\/strong>\uce74\ub77c\ucc28\uc774 \ud1f4\uc801\ubb3c\uc5d0\ub294 \uc57d 4.44 EBq\uc758 \ud63c\ud569 \ubc29\uc0ac\uc131 \ud575\uc885\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uccb4\ub974\ub178\ube4c \uc6d0\uc790\ub85c\ub294 \ub300\uae30 \uc911\uc73c\ub85c \uc57d 5~12 EBq\uc758 \ub2e8\uc218\uba85 \ub3d9\uc704\uc6d0\uc18c\ub97c \ubc29\ucd9c\ud588\uc9c0\ub9cc, Cs-137\uc740 \uc57d 0.085 EBq(85 PBq)\ub9cc \uc9c0\ud45c\uba74\uc5d0 \ub5a8\uc5b4\uc84c\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uce74\ub77c\ucc28\uc774\uc758 \uc138\uc298 \ubcf4\uc720\ub7c9\ub9cc \ud574\ub3c4 \uccb4\ub974\ub178\ube4c\uc758 \uc2e4\uc81c \uc9c0\ud45c\uba74 \uce68\uc801\ub7c9\ubcf4\ub2e4 \uc218\uc2ed \ubc30\ub098 \ub9ce\uc558\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li class=\"translation-block\"><strong>\ucd5c\ub300 \uc120\ub7c9\ub960<\/strong>: \uce74\ub77c\ucc28\uc774\uc5d0\uc11c\ub294 \ud638\uc218 \ubc14\ub2e5\uc758 \uc120\ub7c9\ub960(600 R\/h)\uc774 \uccb4\ub974\ub178\ube4c\uc758 \uc5b4\ub5a4 \uc9c0\uc810\ubcf4\ub2e4\ub3c4 \ud6e8\uc52c \ub192\uc558\uc2b5\ub2c8\ub2e4(\ud30c\uad34\ub41c \uc6d0\uc790\ub85c \uadfc\ucc98\uc5d0\uc11c\ub3c4 \ucd5c\ucd08 \ub300\uc751\uc790\ub4e4\uc774 \ubcf8 \uc218\uce58\ub294 300 R\/h \ubbf8\ub9cc\uc774\uc5c8\uc2b5\ub2c8\ub2e4).<\/li>\n\n\n\n<li><strong>\uc601\ud5a5\uc744 \ubc1b\ub294 \uc9c0\uc5ed \ubc0f \uc778\uad6c<\/strong>\uce74\ub77c\ucc28\uc774 \uc6d0\uc804 \uc0ac\uace0\uc758 \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c\uc740 \uc57d 1km\u00b2\uc758 \uc881\uc740 \uc9c0\uc5ed\uc5d0 \uad6d\ud55c\ub418\uc5c8\uc9c0\ub9cc, \uccb4\ub974\ub178\ube4c \uc6d0\uc804 \uc0ac\uace0\uc758 \ubc29\uc0ac\uc131 \ubb3c\uc9c8 \uae30\ub465\uc740 \uc720\ub7fd \uc804\uc5ed\uc73c\ub85c \ud37c\uc838 \ub098\uac14\uc2b5\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \uc0ac\uace0\ub294 1960\ub144\ub300\uc5d0 \ucd5c\ub300 50\ub9cc \uba85\uc758 \uc18c\ub828 \uc2dc\ubbfc\uc5d0\uac8c \uc9c1\uc811\uc801\uc778 \ubc29\uc0ac\ub2a5 \ub178\ucd9c\uc744 \ucd08\ub798\ud588\uace0, \uccb4\ub974\ub178\ube4c \uc6d0\uc804 \uc0ac\uace0\ub85c \uc778\ud55c \ub300\ud53c \uc778\uc6d0\uc740 \ucd5c\uc885\uc801\uc73c\ub85c \uc57d 11\ub9cc 6\ucc9c \uba85(\uc774\ud6c4 22\ub9cc \uba85\uc73c\ub85c \uc99d\uac00)\uc5d0 \ub2ec\ud588\uc2b5\ub2c8\ub2e4. \uccb4\ub974\ub178\ube4c \uc6d0\uc804 \uc0ac\uace0\uc758 \uc601\ud5a5\uc740 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \uc54c\ub824\uc84c\uc9c0\ub9cc, \uce74\ub77c\ucc28\uc774 \uc0ac\uace0\ub294 \uc740\ubc00\ud558\uac8c \uc9c4\ud589\ub418\uc5c8\uace0 \uc9c0\uc5ed\uc801\uc778 \ud2b9\uc131 \ub54c\ubb38\uc5d0 1990\ub144\ub300\uae4c\uc9c0 \uc11c\ubc29\uc758 \uad00\uc2ec\uc744 \uac70\uc758 \ubc1b\uc9c0 \ubabb\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc9d1\uc911 vs. \ubd84\uc0b0: \uc8fc\uc694 \ucc28\uc774\uc810<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub77c\ucc28\uc774\uc758 \uc704\ud5d8\uc740 \ubc29\uc0ac\ub2a5\uc774 \ud55c \uc9c0\uc810\uc5d0 \uc9d1\uc911\ub418\uc5b4 \uc788\ub2e4\ub294 \uc810\uc5d0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uccb4\ub974\ub178\ube4c\uc758 \ud53c\ud574\ub294 \ubc29\uc0ac\ub2a5\uc774 \ub113\uc740 \uc9c0\uc5ed\uc5d0 \ud37c\uc838 \uc788\ub2e4\ub294 \uc810\uc5d0\uc11c \ube44\ub86f\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc0ac\uc2e4\uc0c1 \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ub2e4\uc12f \uac00\uc9c0 \uce21\uba74\uc5d0\uc11c \"\ud56b\uc2a4\ud31f\"\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uadf9\ub3c4\ub85c \ub192\uc740 \uad6d\ubd80\uc801 \ubc29\uc0ac\uc120\ub7c9, \ub2e4\uc591\ud55c \ub3d9\uc704\uc6d0\uc18c, \uae4a\uc740 \ud1f4\uc801\uce35, \uadf8\ub9ac\uace0 \ub300\uae30\/\uc9c0\ud558\uc218\ub85c\uc758 \ub9cc\uc131\uc801\uc778 \ub204\ucd9c\uc774 \uadf8\uac83\uc785\ub2c8\ub2e4. \uccb4\ub974\ub178\ube4c\uc740 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ud76c\uc11d\ub418\ub294 \uc77c\ud68c\uc131 \ucda9\uaca9\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uccb4\ub974\ub178\ube4c \ud604\uc7a5\uc758 \uc18c\ubc29\uad00\uc740 \uc6d0\uc790\ub85c \uc9c0\ubd95\uc5d0\uc11c \uc2dc\uac04\ub2f9 \uba87 \uc2dc\ubc84\ud2b8(2~3 R\/min = 120~180 R\/h) \uc815\ub3c4\uc758 \ubc29\uc0ac\uc120\uc5d0 \ub178\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 1967\ub144 \uce74\ub77c\ucc28\uc774\uc5d0\uc11c\ub294 \uc2dc\uac04\ub2f9 600 R\/h\uc758 \ubc29\uc0ac\uc120\uc5d0 \uc9c0\uc18d\uc801\uc73c\ub85c \ub178\ucd9c\ub418\uba74 \uce58\uba85\uc801\uc77c \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uae30 \ud658\uacbd \uc601\ud5a5 \ube44\uad50<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud658\uacbd\uc801\uc778 \uce21\uba74\uc5d0\uc11c \ub450 \uc7ac\ub09c \ubaa8\ub450 \ud754\uc801\uc744 \ub0a8\uacbc\uc2b5\ub2c8\ub2e4. \uccb4\ub974\ub178\ube4c\uc740 \ubc1c\uc804\uc18c \uc8fc\ubcc0 \uc218\ucc9c km\u00b2 \uc9c0\uc5ed\uc744 \uc704\ud5d8\uc5d0 \ube60\ub728\ub838\uace0, \uce74\ub77c\ucc28\uc774\ub294 \uae30\uaecf\ud574\uc57c \uc218\uc2ed km\u00b2 \uc9c0\uc5ed(\ud14c\ucc28 \uc720\uc5ed \ud3ec\ud568)\uc744 \uc2ec\uac01\ud558\uac8c \uc624\uc5fc\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uce74\ub77c\ucc28\uc774\uc758 \uc720\uc0b0\uc740 \uc5ec\uc804\ud788 \u200b\u200b\ub0a8\uc544 \uc788\ub294 \ub9e4\ubab0\ub41c \ud3d0\uae30\ubb3c\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \ud638\uc218\ub294 \ubb3c\ub85c \ucc44\uc6cc\uc84c\uc9c0\ub9cc, \ud1f4\uc801\uce35\uc740 \uc218\ubc31\ub9cc \uac1c\uc758 \uc720\ub9ac \uc870\uac01 \ud3d0\uae30\ubb3c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \uc8fc\ubcc0\uc758 \ud1a0\uc591\uacfc \uc9c0\ud558\uc218 \uc624\uc5fc\uc740 \uc5ec\uc804\ud788 \u200b\u200b\uc6b0\ub824\uc2a4\ub7ec\uc6b4 \ubb38\uc81c\uc785\ub2c8\ub2e4. \uccb4\ub974\ub178\ube4c\uc758 \uc794\ub958 \ud1a0\uc591 \uc624\uc5fc \ubb3c\uc9c8\uc740 \ubc18\uac10\uae30\uac00 \uc218\uc2ed \ub144(Cs-137)\uc5d0\uc11c \uc218\ubc31 \ub144(Sr-90, Pu)\uc5d0 \uc774\ub985\ub2c8\ub2e4. \ud604\uc2e4\uc801\uc73c\ub85c \ub450 \uc9c0\uc5ed \ubaa8\ub450 \uc218 \uc138\uae30 \ub3d9\uc548 \uc644\uc804\ud788 \"\uae68\ub057\"\ud574\uc9c8 \uc218\ub294 \uc5c6\uaca0\uc9c0\ub9cc, \uce74\ub77c\ucc28\uc774\uc758 \uc704\ud611\uc740 \ube44\uad50\uc801 \uad6d\uc9c0\uc801\uc774\uace0 \uc8fc\ub85c \uc624\uc5fc \ud655\uc0b0 \ubc29\uc9c0\ub97c \ud1b5\ud574 \uad00\ub9ac\ub418\ub294 \ubc18\uba74, \uccb4\ub974\ub178\ube4c\uc740 \uc624\uc5fc \ud655\uc0b0\uc73c\ub85c \uc778\ud574 \uad6d\uc81c\uc801\uc778 \uac10\uc2dc(IAEA\ub97c \ud1b5\ud574)\uc640 \uad6d\uacbd\uc744 \ucd08\uc6d4\ud558\ub294 \uc870\uc57d\uc774 \ud544\uc694\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uce74\ub77c\ucc28\uc774\uac00 \uc0c1\ub300\uc801\uc73c\ub85c \uc8fc\ubaa9\uc744 \ub35c \ubc1b\uc740 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uccb4\ub974\ub178\ube4c \uc0ac\uace0\ub294 \uc21c\uc2dd\uac04\uc5d0 \uc804 \uc138\uacc4\uc801\uc778 \ub274\uc2a4\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubc29\uc0ac\ub2a5\uc774 \uc720\ub7fd \uc804\uc5ed\uc744 \ub4a4\ub36e\uc5c8\uace0 \ub300\uc911\uc740 \uacf5\ud3ec\uc5d0 \ub5a8\uc5c8\uc2b5\ub2c8\ub2e4. \ubc18\uba74 \uce74\ub77c\ucc28\uc774 \uc0ac\uace0\ub294 \uc18c\ub828\uc758 \ubb34\uae30 \uac1c\ubc1c \ud504\ub85c\uadf8\ub7a8 \ub0b4\ubd80\uc5d0 \uac10\ucdb0\uc838 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \"\uce58\uba85\uc801\uc778 \ud638\uc218\"\uc5d0 \ub300\ud55c \uc18c\uc2dd\uc740 1990\ub144\ub300\uc5d0 \uc774\ub974\ub7ec\uc11c\uc57c \uc138\uacc4\uc5d0 \uc54c\ub824\uc84c\uc2b5\ub2c8\ub2e4. \uc11c\ubc29 \uc804\ubb38\uac00\ub4e4\uc740 \uce74\ub77c\ucc28\uc774\ub97c \"\uc78a\ud600\uc9c4 \uccb4\ub974\ub178\ube4c\" \ub610\ub294 \"\ud0a4\uc288\ud300\uc758 \uc5ec\ub3d9\uc0dd\"\uc774\ub77c\uace0 \ubd88\ub800\uc2b5\ub2c8\ub2e4. \uc18c\ub828\uc740 \uc0ac\uace0 \uad00\ub828 \ubcf4\ub3c4\ub97c \uae08\uae30\uc2dc\ud588\uae30 \ub54c\ubb38\uc5d0 1960\ub144\ub300\ubd80\ud130 1980\ub144\ub300\uae4c\uc9c0 \uad6d\uc81c\uc801\uc778 \uc9c0\uc6d0\uc774\ub098 \uc555\ub825\uc774 \uc804\ud600 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4. \uc624\ub298\ub0a0\uc5d0\ub3c4 \uce74\ub77c\ucc28\uc774\ub294 \uc804\ubb38\uac00\ub4e4\uc744 \uc81c\uc678\ud558\uace0\ub294 \uac70\uc758 \uc54c\ub824\uc9c0\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4. \uc694\ucee8\ub300, \uc21c\uc804\ud788 \ubb3c\ub9ac\uc801\uc778 \uad00\uc810\uc5d0\uc11c \uce74\ub77c\ucc28\uc774\uc758 \ubc29\uc0ac\ub2a5 \uc9d1\uc911\ub3c4\ub294 \uccb4\ub974\ub178\ube4c\ubcf4\ub2e4 \ub192\uc558\uc9c0\ub9cc, \uc815\uce58\uc801, \uc9c0\ub9ac\uc801\uc73c\ub85c\ub294 \uad6d\uc9c0\uc801\uc774\uace0 \uc740\ubc00\ud55c \uc7ac\uc559\uc774\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ubcf5\uad6c \ub178\ub825 (1978~2016)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1\ub2e8\uacc4: \ucf58\ud06c\ub9ac\ud2b8 \ube14\ub85d (1978\ub144~1986\ub144)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1970\ub144\ub300 \ud6c4\ubc18, \uc18c\ub828 \ub2f9\uad6d\uc740 \ud1a0\ubaa9 \uacf5\uc0ac\ub97c \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. 1978\ub144\ubd80\ud130 1986\ub144\uae4c\uc9c0 \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc758 \uc0c1\ub2f9 \ubd80\ubd84\uc744 \uc18d\uc774 \ube48 \ucf58\ud06c\ub9ac\ud2b8 \ube14\ub85d\uacfc \uc790\uac08\ub85c \uba54\uc6e0\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc791\uc5c5\uc790\ub4e4\uc740 \ud638\uc218\uc758 \ubd80\ud53c\ub97c \uc904\uc774\uace0 \ud1f4\uc801\ubb3c\uc744 \uace0\uc815\ud558\uae30 \uc704\ud574 \uc218\ubc31 \ud0ac\ub85c\uadf8\ub7a8\uc5d0 \ub2ec\ud558\ub294 \uc9c1\uc0ac\uac01\ud615 \ube14\ub85d \uc57d 1\ub9cc \uac1c\ub97c \ud638\uc218\uc5d0 \ub358\uc838 \ub123\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\ub97c \ud1b5\ud574 \ud5a5\ud6c4 \uc791\uc5c5\uc744 \uc704\ud55c \uc57d 2\ubbf8\ud130 \uae4a\uc774\uc758 \uac15\ud654\ub41c \uae30\ubc18\uc774 \ub9c8\ub828\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc218\uc911 \ube14\ub85d\uc740 \uce68\uc2dd\uc744 \ub2a6\ucd94\uace0 \uc624\uc5fc\ub41c \uc810\ud1a0\ub97c \ubb3c\uc18d\uc5d0 \uac00\ub450\ub294 \uc5ed\ud560\uc744 \ud560 \uac83\uc774\ub77c\ub294 \uc0dd\uac01\uc5d0\uc11c \ucd9c\ubc1c\ud588\uc2b5\ub2c8\ub2e4. \uc774\ud6c4 \ub0a8\uc544 \uc788\ub294 \ubb3c\uc744 \ubaa8\ub450 \ud37c\ub0b4\uc790 \ube14\ub85d \uc704\uc5d0\ub294 \uc9c4\ud759\ud0d5 \ubd84\uc9c0\ub9cc \ub0a8\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. 1980\ub144\ub300 \ubc29\uc0ac\ub2a5 \uc870\uc0ac \uacb0\uacfc \uc5ec\uc804\ud788 \ub192\uc740 \ubc29\uc0ac\uc120\ub7c9\uc774 \ud655\uc778\ub418\uc5c8\uc9c0\ub9cc, \uc774 \ube14\ub85d \uc124\uce58\ub294 \uc624\uc5fc \ud655\uc0b0\uc744 \ub9c9\ub294 \ub370 \uc788\uc5b4 \uc911\uc694\ud55c \uccab\uac78\uc74c\uc774\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2\ub2e8\uacc4: \ud45c\uba74\uc801 \uac10\uc18c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud638\uc218\uac00 \ubd80\ubd84\uc801\uc73c\ub85c \ucc44\uc6cc\uc9c0\uc790 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ud638\uc218\uc758 \uc218\ud3c9 \uba74\uc801\uc744 \uc904\uc774\uae30 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \uc784\uc2dc \ub310\uc744 \uac74\uc124\ud558\uace0 \uc218\uc2ec\uc774 \uc595\uc740 \uc9c0\uc5ed\uc758 \ubb3c\uc744 \ube7c\ub0c8\uc2b5\ub2c8\ub2e4. 1990\ub144\ub300\uc5d0 \uc774\ub974\ub7ec \uc218\uba74 \uba74\uc801\uc740 \uac70\uc758 0\uc5d0 \uac00\uae4c\uc6cc\uc84c\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc \uc911\uc559 \uad6c\ub369\uc774\uc5d0\ub294 \uc57d 85,000m\u00b3\uc758 \uc2b5\ud558\uace0 \uc624\uc5fc\ub41c \uc2ac\ub7ec\uc9c0\uac00 \ub0a8\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4(1990\ub144\ub300 \ud6c4\ubc18 \uae30\uc900). \uc774 \ub2e8\uacc4\uc5d0\uc11c \uc791\uc5c5\uc790\ub4e4\uc740 \uc624\uc5fc\uc774 \uac00\uc7a5 \uc2ec\ud55c \uc9c0\uc5ed\uc5d0 \uc218\uc2ed \uc13c\ud2f0\ubbf8\ud130 \ub450\uaed8\uc758 \ubaa8\ub798\uc640 \uc810\ud1a0\ub97c \ub36e\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uce35\uc740 \uc9c1\uc811\uc801\uc778 \ubc29\uc0ac\ub2a5 \ub178\ucd9c\uacfc \uce68\uc2dd\uc744 \uc904\uc600\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \uc9c0\uc5ed\uc5d0\uc11c\ub294 \uc720\ucd9c\uc218\ub97c \uac00\ub450\uae30 \uc704\ud574 \ub3c4\ub791\uc744 \ud30c\uae30\ub3c4 \ud588\uc2b5\ub2c8\ub2e4. 2000\ub144\uacbd\uc5d0\ub294 \uc774\uc804\uc758 \ud638\uc218\uac00 \uc0ac\uc2e4\uc0c1 \uc2ac\ub7ec\uc9c0\ucc98\ub7fc \uc9c8\ucc99\uac70\ub9ac\ub294 \ud3c9\ud3c9\ud55c \ud3d0\uae30\ubb3c \ub9e4\ub9bd\uc9c0\ub85c \ubcc0\ud588\uace0, \uc601\uad6c\uc801\uc73c\ub85c \ubc00\ubd09\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3\ub2e8\uacc4: \uc804\uccb4 \ucda9\uc804 \uc644\ub8cc (2015\ub144 11\uc6d4)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The final phase came under a modern federal program (2008\u20132015) to eliminate \u201cradon sources\u201d at Mayak. By 2015 the plan was to fully backfill the basin and cap it. In the months before closure, Rosatom reports indicate 650 m\u00b3 of special concrete was injected into the lake\u2019s bottom through 38 boreholes. Then heavy equipment dumped thick layers of rock and concrete across the bed. According to the Nuclear Safety Institute (IBRAE), by late 2015 the entire former lakebed was covered with a reinforced layer of stone and concrete. On November 2, 2015, Russia announced that Karachay had been \u201csealed off\u201d&nbsp;\u2013 meaning the waste was now physically isolated from the atmosphere. In effect, the polluted mud was buried under several meters of inert fill.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4\ub2e8\uacc4: \ucd5c\uc885 \ubcf4\uc874 \uc791\uc5c5 (2016\ub144 12\uc6d4)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\uc218\uc9c0\ub294 2015\ub144\uc5d0 \ub9e4\ub9bd\ub418\uc5c8\uc9c0\ub9cc, \uacc4\ud68d \ub2f4\ub2f9\uc790\ub4e4\uc740 2016\ub144\uc5d0 \ucd5c\uc885 \ub36e\uac1c\ub97c \ucd94\uac00\ud588\uc2b5\ub2c8\ub2e4. 2016\ub144 12\uc6d4\uae4c\uc9c0 \ubcf4\ud638\uc6a9 \ud45c\ud1a0\uc640 \uc554\uc11d \ub36e\uac1c\uac00 \uc644\uc131\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub85c\uc0ac\ud1b0\uc5d0 \ub530\ub974\uba74, \ubc00\ubd09 \ud6c4 10\uac1c\uc6d4\uac04\uc758 \ubaa8\ub2c8\ud130\ub9c1(2015\ub144 12\uc6d4~2016\ub144 9\uc6d4) \uacb0\uacfc \ud45c\uba74\uc758 \ubc29\uc0ac\uc131 \ubb3c\uc9c8 \uce68\uc804\ub7c9\uc774 \"\ud655\uc5f0\ud788 \uac10\uc18c\"\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc791\uc5c5\ud300\uc740 \ub2e4\uce35 \ub2e8\uc5f4\uc7ac\ub97c \uc124\uce58\ud588\uc2b5\ub2c8\ub2e4. \uba3c\uc800 \ubca4\ud1a0\ub098\uc774\ud2b8 \uc810\ud1a0\uce35(\ubb3c\uc744 \ucc28\ub2e8\ud558\uae30 \uc704\ud574)\uc744 \uae54\uace0, \uadf8 \uc704\uc5d0 \ud070 \uc0ac\uc11d\uc744 \uc313\uace0, 1\ubbf8\ud130 \ub450\uaed8\uc758 \ub2e4\uc838\uc9c4 \ubaa8\ub798\/\uc810\ud1a0\uce35\uc744 \ub36e\uc740 \ub2e4\uc74c, \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc790\uac08\/\ud1a0\uc591\uc744 \ub36e\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud574\uc11c \"\uac74\uc2dd \uc800\uc7a5\uc18c\"\uac00 \ub9cc\ub4e4\uc5b4\uc84c\uc2b5\ub2c8\ub2e4. \uc61b \ud638\uc218\ub294 \uc774\uc81c \uc6b8\ud0c0\ub9ac\ub85c \ub458\ub7ec\uc2f8\uc778 \uac70\ub300\ud55c \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c \ub9e4\ub9bd\uc9c0\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub85c\uc0ac\ud1b0\uacfc \uaddc\uc81c \uae30\uad00\uc740 \ub208\uc5d0 \ubcf4\uc774\ub294 \ubc29\uc0ac\uc131 \ubb3c\uc9c8 \ubc30\ucd9c\uc740 \uc5c6\ub2e4\uace0 \ubc1d\ud614\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc77c\ubd80 \ube44\ud310\ub860\uc790\ub4e4(\uc544\ub798 \ucc38\uc870)\uc740 \uc9c0\ud558\uc218 \ud750\ub984\uc73c\ub85c \uc778\ud574 \uc624\uc5fc \ubb3c\uc9c8\uc774 \uc9c0\uc18d\uc801\uc73c\ub85c \ud38c\ud551\ub418\uac70\ub098 \ucc28\ub2e8\ub418\uc9c0 \uc54a\uc73c\uba74 \uacb0\uad6d \ud655\uc0b0\ub420 \uc218 \uc788\ub2e4\uace0 \uc6b0\ub824\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc624\ub298 \uce74\ub77c\ucc28\uc774 \ud638\uc218<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u201c\uc9c0\ud45c\uba74 \uadfc\uc811 \uc601\uad6c \uac74\uc2dd \ud575\ud3d0\uae30\ubb3c \uc800\uc7a5 \uc2dc\uc124\u201d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">2017\ub144\uc774 \ub418\uc790 \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ub354 \uc774\uc0c1 \ubb3c\uc744 \ub2f4\uace0 \uc788\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4. \ud638\uc218 \ubd84\uc9c0\ub294 \uc9c0\ud45c\uba74\uc5d0 \uac00\uae4c\uc6b4 \ud575\ud3d0\uae30\ubb3c \uc800\uc7a5 \uc2dc\uc124\ub85c \ubcc0\ubaa8\ud588\uc2b5\ub2c8\ub2e4. \ud638\uc218\uc758 \ud754\uc801\uc740 \uc644\uc804\ud788 \uc0ac\ub77c\uc84c\uc2b5\ub2c8\ub2e4. \uad00\uacc4\uc790\ub4e4\uc740 \ud574\ub2f9 \uc9c0\uc5ed\uc774 \"\uc601\uad6c\uc801\uc73c\ub85c\" \uc548\uc815\ud654\ub418\uc5c8\ub2e4\uace0 \ub9d0\ud558\uba70, \uc2e4\uc81c\ub85c \uc9c0\uc5ed \uacf3\uacf3\uc5d0\ub294 \ub9c8\uc57c\ud06c \uc6d0\uc804\uc758 \ub0a8\uc740 \ud3d0\uae30\ubb3c\uc744 \uc704\ud55c \uc601\uad6c \uac74\uc2dd \uc800\uc7a5 \uc2dc\uc124\uc774\ub77c\ub294 \ud45c\uc9c0\ud310\uc774 \uc138\uc6cc\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc9c0\uc5ed \uc804\uccb4\ub294 \uc5c4\uaca9\ud55c \uad70\uc0ac\uc801 \uc218\uc900\uc758 \ubcf4\uc548\uc774 \uc720\uc9c0\ub418\ub294 \ub9c8\uc57c\ud06c \ucd9c\uc785 \uae08\uc9c0 \uad6c\uc5ed \ub0b4\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc624\uc81c\ub974\uc2a4\ud06c \uc8fc\ubbfc\ub4e4\uc740 \ubc29\ubb38\uc774 \uae08\uc9c0\ub418\uc5b4 \uc788\uc73c\uba70, \ubaa8\ub4e0 \ucd9c\uc785\uc740 \ub85c\uc0ac\ud1b0(\ub9c8\uc57c\ud06c \uad00\ub9ac\uad6d\uc744 \ud1b5\ud574)\uc774 \ud1b5\uc81c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc9c0\ud558\uc218 \uc624\uc5fc: \ud574\uacb0\ub418\uc9c0 \uc54a\uc740 \ubb38\uc81c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \ud070 \uc6b0\ub824 \uc0ac\ud56d \uc911 \ud558\ub098\ub294 \uc9c0\ud558\uc218 \ubb38\uc81c\uc785\ub2c8\ub2e4. \ub9e4\ub9bd \uc804 \uce74\ub77c\ucc28\uc774 \uc6d0\uc804 \ud3d0\uae30\ubb3c\uc740 \uc9c0\ud558\uc218\uba74\ubcf4\ub2e4 8~20\ubbf8\ud130 \ub192\uc740 \uacf3\uc5d0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \ub300\uaddc\ubaa8 \ub9e4\ub9bd\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \uc9c0\ud558\uc218\ub294 \uc5ec\uc804\ud788 \ubd80\uc9c0 \uc544\ub798\ub97c \uc9c0\ub098 \ud14c\ucc28 \uac15\uacfc \ub2e4\ub978 \uc720\uc5ed\uc73c\ub85c \ud750\ub974\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \ud574\ub2f9 \uc9c0\uc5ed \uc9c0\ud558\uc218\uc5d0\ub294 \uc218\uc2ed \uba54\uac00\ubca0\ud06c\ub810\/\uc138\uc81c\uacf1\ubbf8\ud130\uc758 \ubc29\uc0ac\uc131 \ud575\uc885(\ud2b9\ud788 \uc2a4\ud2b8\ub860\ud2ac-90)\uc774 \uac80\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub85c\uc0ac\ud1b0\uc740 \uc9c0\uc18d\uc801\uc778 \ub204\ucd9c\uc744 \uc778\uc815\ud558\uba70, \uacfc\uac70 \ud638\uc218 \uc8fc\ubcc0\uc5d0 \uac10\uc2dc\uc6a9 \uad00\uce21\uc815\uc744 \uc124\uce58\ud558\uace0 \ud655\uc0b0\uc744 \ub9c9\uae30 \uc704\ud574 \uc77c\ubd80 \ubb3c\uc744 \ud37c\ub0b4\uace0 \uc788\ub2e4\uace0 \ubc1d\ud614\uc2b5\ub2c8\ub2e4. \uc989, \ud638\uc218\ub294 \"\ubc00\ubd09\"\ub418\uc5c8\uc9c0\ub9cc \ubc29\uc0ac\uc131 \uc624\uc5fc\uc218\ub294 \ucc9c\ucc9c\ud788 \uc774\ub3d9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc624\uc5fc \ubb3c\uc9c8\uc774 \uc9c0\ud558 \ub300\uc218\uce35 \ud558\ub958\uc5d0\uc11c \uaddc\uc81c \uae30\uc900\uce58\uc5d0 \ub3c4\ub2ec\ud558\ub294 \ub370\ub294 \uc218\uc2ed \ub144\uc774 \uac78\ub9b4 \uac83\uc73c\ub85c \ucd94\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uae30 \ubaa8\ub2c8\ud130\ub9c1 \ud504\ub85c\uadf8\ub7a8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc624\uc5fc\uc774 \uc9c0\uc18d\uc801\uc73c\ub85c \ubc1c\uc0dd\ud568\uc5d0 \ub530\ub77c \uc7a5\uae30 \ubaa8\ub2c8\ud130\ub9c1 \ud504\ub85c\uadf8\ub7a8\uc774 \uc218\ub9bd\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub7ec\uc2dc\uc544 \uc6d0\uc790\ub825\uacf5\uc0ac(Rosatom)\ub294 \ubaa8\uc2a4\ud06c\ubc14 IBRAE\uc640 \uc218\ub825\uacf5\ud559 \uad00\ub828 \uae30\uad00\ub4e4\uacfc \ud568\uaed8 \ud574\ub2f9 \uc9c0\uc5ed\uc758 \uc9c0\ud558\uc218 \uad00\uc815, \uc9c0\ud45c\uc218, \ud1a0\uc591 \ubc0f \ub300\uae30\ub97c \uc815\uae30\uc801\uc73c\ub85c \ucc44\ucde8\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub85c\uc0ac\ud1b0\uc758 2016\ub144 \ubc1c\ud45c\uc5d0 \ub530\ub974\uba74, \ubc00\ubd09 \ud6c4 \ucc98\uc74c 10\uac1c\uc6d4\uac04\uc758 \ubaa8\ub2c8\ud130\ub9c1 \uacb0\uacfc \"\uc9c0\ud45c\uba74\uc758 \ubc29\uc0ac\uc131 \ubb3c\uc9c8 \uce68\uc804\ub7c9\uc774 \ub69c\ub837\ud558\uac8c \uac10\uc18c\ud588\ub2e4\"\uace0 \ud569\ub2c8\ub2e4. \ub85c\uc0ac\ud1b0\uc740 \uc55e\uc73c\ub85c\ub3c4 \uc218\ub144\uac04 \ubaa8\ub2c8\ud130\ub9c1\uc744 \uc9c0\uc18d\ud560 \uacc4\ud68d\uc785\ub2c8\ub2e4. \ub610\ud55c, \ub7ec\uc2dc\uc544 \ubcf4\uac74 \ub2f9\uad6d\uacfc \uad6d\uc81c \ud611\ub825 \uae30\uad00\uc740 \uc9c0\uc5ed \uc8fc\ubbfc(\uc624\uc870\ub974\uc2a4\ud0a4 \uc5b4\ub9b0\uc774\uc640 \ub9c8\uc57c\ud06c \ub178\ub3d9\uc790)\uc5d0 \ub300\ud55c \uc5ed\ud559 \uc870\uc0ac\ub97c \uacc4\uc18d \uc9c4\ud589\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub178\ub825\uc740 \uc624\uc5fc \uc7ac\ubc1c\uc774\ub098 \uac74\uac15 \ubb38\uc81c \ubc1c\uc0dd \uc2dc \uc870\uae30\uc5d0 \ubc1c\uacac\ud558\uae30 \uc704\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uce74\ub77c\ucc28\uc774 \ud638\uc218\uc5d0 \ubc29\ubb38\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc544\ub2c8\uc694.<\/strong> \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ubb3c\uc774 \ucc44\uc6cc\uc9c0\uae30 \uc804\ubd80\ud130 \uc811\uadfc\uc774 \uae08\uc9c0\ub41c \uacf3\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \ud638\uc218\ub294 \ub9c8\uc57c\ud06c \uc8fc\ubcc0\uc758 \"\uc704\uc0dd \uaca9\ub9ac \uad6c\uc5ed\" \uc548\uc5d0 \uc704\uce58\ud574 \uc788\uc5c8\uace0, \ud2b9\ubcc4 \ud6c8\ub828\uc744 \ubc1b\uc740 \uc778\uc6d0(\ubc29\uc0ac\uc120\ub7c9\uacc4\uc640 \ubcf4\ud638 \uc7a5\ube44\ub97c \ucc29\uc6a9\ud55c \uc0ac\ub78c)\ub9cc\uc774 \uc720\uc9c0 \ubcf4\uc218 \uc791\uc5c5\uc744 \uc704\ud574 \uc811\uadfc\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \uc774 \uc9c0\uc5ed\uc740 \uc624\uc81c\ub974\uc2a4\ud06c \ud575 \uc548\ubcf4 \uad6c\uc5ed\uc758 \uc77c\ubd80\ub85c \uc6b8\ud0c0\ub9ac\uac00 \uccd0\uc838 \uc788\uace0 \uacbd\ube44\uac00 \uc0bc\uc5c4\ud569\ub2c8\ub2e4. \uc5f0\ubc29\ubc95\uc5d0 \ub530\ub77c \ubbfc\uac04\uc778\uc758 \ucd9c\uc785\uc740 \uae08\uc9c0\ub418\uc5b4 \uc788\uc73c\uba70, \uacf5\uc2dd \uacfc\ud559\uc790\ub97c \uc81c\uc678\ud558\uace0\ub294 \uacac\ud559\uc774\ub098 \uc5f0\uad6c \ubc29\ubb38\ub3c4 \ud5c8\uc6a9\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574, \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \uc601\uad6c\uc801\uc778 \ucd9c\uc785 \uae08\uc9c0 \uad6c\uc5ed\uc785\ub2c8\ub2e4. <em>\ud56b\uc874<\/em> \ub7ec\uc2dc\uc544 \ud575 \uc2dc\uc124\uc758 \uc77c\ubd80\uc774\uba70, \uc77c\ubc18\uc778\uc5d0\uac8c \uacf5\uac1c\ub41c \uc7a5\uc18c\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc778\uc801 \ube44\uc6a9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">26,000\uba85\uc758 \ub9c8\uc57c\ud06c \ub178\ub3d9\uc790 \ucf54\ud638\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f0\uad6c \ub300\uc0c1\uc774 \ub41c \uac00\uc7a5 \ud070 \ub178\ucd9c \uc9d1\ub2e8\uc740 \ub9c8\uc57c\ud06c \ub178\ub3d9\uc790 \uc9d1\ub2e8\uc785\ub2c8\ub2e4. \uc774 \uc9d1\ub2e8\uc740 1948\ub144\ubd80\ud130 1982\ub144\uae4c\uc9c0 \ub9c8\uc57c\ud06c\uc5d0\uc11c \uc77c\ud588\ub358 \uc57d 25,757\uba85\uc758 \ub178\ub3d9\uc790(\ub0a8\ub140 \ubaa8\ub450)\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc774\ub4e4\uc740 \ub9cc\uc131\uc801\uc774\uace0 \uc885\uc885 \ub192\uc740 \uc218\uc900\uc758 \ubc29\uc0ac\uc120(\uccb4\ub0b4 \ud50c\ub8e8\ud1a0\ub284 \ud3ec\ud568)\uc5d0 \ub178\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub7ec\uc2dc\uc544\uc640 \ubbf8\uad6d\uc740 \uc218\uc2ed \ub144 \ub3d9\uc548 \uc774\ub4e4\uc744 \ucd94\uc801 \uc870\uc0ac\ud574 \uc654\uc2b5\ub2c8\ub2e4. \ubd84\uc11d \uacb0\uacfc \ud1b5\uacc4\uc801\uc73c\ub85c \uc720\uc758\ubbf8\ud55c \ubc29\uc0ac\uc120 \uc601\ud5a5\uc774 \ud655\uc778\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 2013\ub144 \ubc1c\ud45c\ub41c \ud68d\uae30\uc801\uc778 \uc5f0\uad6c\uc5d0\uc11c\ub294 \ud50c\ub8e8\ud1a0\ub284 \ub178\ucd9c\uacfc \ud3d0\uc554, \uac04\uc554, \uace8\uc554 \uc0ac\uc774\uc5d0 \uac15\ud55c \uc5f0\uad00\uc131\uc774 \uc788\uc74c\uc744 \ubc1d\ud600\ub0c8\uc2b5\ub2c8\ub2e4. \ub9c8\uc57c\ud06c \ub178\ub3d9\uc790 \uc9d1\ub2e8\uc740 \"\uc9c0\uad6c\uc0c1\uc5d0\uc11c \uc54c\ub824\uc9c4 \uc5b4\ub5a4 \uc778\uad6c \uc9d1\ub2e8\ubcf4\ub2e4\ub3c4 \uac00\uc7a5 \ub9ce\uc740 \uc218\uc758 \uac1c\uc778\uc774 \uac00\uc7a5 \ub192\uc740 \ub9cc\uc131 \ubc29\uc0ac\uc120 \ub178\ucd9c\uc744 \uacbd\ud5d8\ud55c \uc9d1\ub2e8\"\uc73c\ub85c \uc5ec\uaca8\uc9d1\ub2c8\ub2e4. \uc774\ub4e4 \uc911 \uc57d 5,000\uba85\uc774 \uc0ac\ub9dd\ud588\ub294\ub370, \ub300\ubd80\ubd84 \ubc29\uc0ac\uc120 \ub178\ucd9c\uacfc \uad00\ub828\ub41c \uc554\uc73c\ub85c \uc0ac\ub9dd\ud588\uc2b5\ub2c8\ub2e4. \uc774 \ub178\ub3d9\uc790 \uc5f0\uad6c\ub294 \uce74\ub77c\ucc28\uc774 \uad00\ub828 \uc791\uc5c5\uc73c\ub85c \uc778\ud55c \ub0b4\uc678\ubd80 \ubc29\uc0ac\uc120 \ub178\ucd9c\uc774 \uc9c8\ubcd1 \uc704\ud5d8\uc73c\ub85c \uc5b4\ub5bb\uac8c \uc774\uc5b4\uc84c\ub294\uc9c0 \uc815\ub7c9\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc624\uc81c\ub974\uc2a4\ud06c \uc5b4\ub9b0\uc774\uc640 \ubc29\uc0ac\uc131 \uc694\uc624\ub4dc \ub178\ucd9c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uadfc \ub3c4\uc2dc\uc778 \uc624\uc81c\ub974\uc2a4\ud06c(\uc61b \uccbc\ub7b4\ube48\uc2a4\ud06c-65)\uc5d0\uc11c\ub294 \uc218\ucc9c \uba85\uc758 \uc5b4\ub9b0\uc774\ub4e4\uc774 \ubc29\uc0ac\ub2a5 \ub099\uc9c4\uacfc \uc815\uae30\uc801\uc778 \ubc29\uc0ac\uc131 \ubb3c\uc9c8 \ubc29\ucd9c \uc18d\uc5d0\uc11c \uc790\ub790\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \ubc29\uc0ac\uc131 \uc694\uc624\ub4dc \ub178\ucd9c \uc704\ud5d8\uc774 \ucef8\ub294\ub370, \uc624\uc81c\ub974\uc2a4\ud06c\uc758 \uc6b0\uc720\uc640 \uc78e\ucc44\uc18c\ub294 \ub9c8\uc57c\ud06c \uc6d0\uc790\ub825 \ubc1c\uc804\uc18c\uc5d0\uc11c \ubc29\ucd9c\ub41c \ubc29\uc0ac\uc131 \uc694\uc624\ub4dc(I-131)\uc5d0 \uc624\uc5fc\ub418\uc5c8\uc2b5\ub2c8\ub2e4(\ud2b9\ud788 1949~1951\ub144). \uc9c0\uc5ed \uc758\ub8cc \uc5f0\uad6c\uc6d0\ub4e4(\uc608: \ubb3c\ub9ac\ud559\uc790 A.I. \ubca0\uc988\ubcf4\ub85c\ub3c4\ud504)\uc740 1950\ub144\ub300\ubd80\ud130 1970\ub144\ub300\uae4c\uc9c0 \uc5b4\ub9b0\uc774\ub4e4\uc5d0\uac8c\uc11c \uac11\uc0c1\uc120 \uacb0\uc808\uacfc \uac11\uc0c1\uc120 \uae30\ub2a5 \uc800\ud558\uc99d \uc0ac\ub840\ub97c \uae30\ub85d\ud588\uc2b5\ub2c8\ub2e4. \uc624\uc81c\ub974\uc2a4\ud06c(\ud14c\ucc28\uc640 \uc720\uc0ac\ud55c \uc9c0\uc5ed)\uc758 \ucf54\ud638\ud2b8 \ub370\uc774\ud130\ub294 \ub2e4\ub978 \uc9c0\uc5ed\uc5d0 \ube44\ud574 \uac11\uc0c1\uc120\uc554 \ubc1c\ubcd1\ub960\uc774 \uc57d\uac04 \uc99d\uac00\ud588\uc74c\uc744 \ubcf4\uc5ec\uc8fc\ub294\ub370, \uc774\ub294 \ub0ae\uc740 \uc218\uc900\uc758 I-131 \ub178\ucd9c\ub7c9\uacfc \uc77c\uce58\ud569\ub2c8\ub2e4. 1990\ub144\uacbd \uc774\ub7ec\ud55c \uc5f0\uad6c \uacb0\uacfc\uc640 \uc624\uc5fc\ub41c \ub9c8\uc744\uc5d0\uc11c \ub098\uc628 \uc790\ub8cc\ub4e4\uc744 \uacc4\uae30\ub85c \uc18c\ub828 \ubcf4\uac74 \ub2f9\uad6d\uc740 \uc774 \ubb38\uc81c\uc5d0 \uc8fc\ubaa9\ud558\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubcf8\uc9c8\uc801\uc73c\ub85c \ub9c8\uc57c\ud06c \ub178\ub3d9\uc790 \uc790\ub140\ub4e4 \uc804\uccb4 \uc138\ub300\ub294 \ubc29\uc0ac\ub2a5 \ub178\ucd9c \ucf54\ud638\ud2b8\ub85c \uac04\uc8fc\ub418\uba70, \ud2b9\ud788 \uac11\uc0c1\uc120 \uc9c8\ud658\uacfc \ubc31\ud608\ubcd1\uc758 \uc601\ud5a5\uc5d0 \ub300\ud55c \uac74\uac15 \ucd94\uc774\uac00 \uc9c0\uc18d\uc801\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud574\ub2f9 \uc9c0\uc5ed\uc758 \ub9cc\uc131 \ubc29\uc0ac\uc120 \uc9c8\ud658<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ub828 \uc758\uc0ac\ub4e4\uc740 \ud14c\ucc28 \ub9c8\uc744 \uc8fc\ubbfc\ub4e4\uacfc \ub9c8\uc57c\ud06c \uc9c0\uc5ed \uc8fc\ubcc0 \ub178\ub3d9\uc790\ub4e4\uc5d0\uac8c\uc11c \ud754\ud788 \ub098\ud0c0\ub098\ub294 \uc7a5\uae30\uac04\uc5d0 \uac78\uce5c \ub2e4\ubc1c\uc131 \uc99d\uc0c1 \uc9c8\ud658\uc744 \ub9cc\uc131 \ubc29\uc0ac\uc120 \uc9c8\ud658(CRS)\uc774\ub77c\uace0 \uba85\uba85\ud588\uc2b5\ub2c8\ub2e4. CRS\ub294 \ud53c\ub85c, \ube48\ud608, \uc815\uc11c \ubd88\uc548\uc815, \ubc31\ub0b4\uc7a5 \ub4f1\uc758 \uc99d\uc0c1\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \uccbc\ub7b4\ube48\uc2a4\ud06c\uc5d0\uc11c \ub7ec\uc2dc\uc544 \ubc29\uc0ac\uc120 \uc758\ud559\uc744 \ucc3d\uc2dc\ud55c M.M. \ucf54\uc13c\ucf54 \ubc15\uc0ac\ub294 \uc0dd\uc874\uc790\ub4e4 \uc0ac\uc774\uc5d0\uc11c \uc218\ucc9c \uac74\uc758 CRS \uc0ac\ub840\ub97c \ubcf4\uace0\ud588\uc2b5\ub2c8\ub2e4. 1960\ub144\ub300\ubd80\ud130 1980\ub144\ub300\uae4c\uc9c0 \uc2e4\uc2dc\ub41c \uc18c\ub828 \uacf5\uc2dd \uc870\uc0ac\uc5d0\uc11c\ub294 \ub204\uc801 \ud53c\ud3ed\ub7c9\uc774 0.5 Sv \uc774\uc0c1\uc778 \uc0ac\ub78c\ub4e4(\ud2b9\ud788 1950\ub144\ub300 \ubc29\ucd9c\ubb3c)\uacfc 1 Sv \uc774\uc0c1 \ud53c\ud3ed\ub41c \ub178\ub3d9\uc790\ub4e4\uc5d0\uac8c\uc11c CRS\uac00 \ub9cc\uc5f0\ud574 \uc788\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \ud604\ub300\uc758 \uc7ac\ud574\uc11d\uc5d0 \ub530\ub974\uba74 CRS \uc9c4\ub2e8\uc740 \uc624\ub298\ub0a0 \ubc29\uc0ac\uc120 \uc720\ubc1c \uc9c8\ud658\uc73c\ub85c \ubd88\ub9ac\ub294 \uc99d\uc0c1\ub4e4\uacfc \uc0c1\ub2f9 \ubd80\ubd84 \uacb9\uce69\ub2c8\ub2e4. \uae09\uc131 \ubc29\uc0ac\uc120 \uc99d\ud6c4\uad70(ARS)\uc740 \ub110\ub9ac \ubcf4\uace0\ub41c \uc801\uc740 \uc5c6\uc9c0\ub9cc(\uce74\ub77c\ucc28\uc774\uc5d0\uc11c\ub294 \uae09\uc0ac \uc0ac\ub840\uac00 \uae30\ub85d\ub418\uc9c0 \uc54a\uc74c), CRS\ub294 \ub9cc\uc131\uc801\uc778 \uc800\uc120\ub7c9 \ud53c\ud3ed\uc758 \uc7a0\ud589\uc131 \ud2b9\uc131\uc744 \ubc18\uc601\ud569\ub2c8\ub2e4. \ub7ec\uc2dc\uc544 \ubc16\uc5d0\uc11c\ub294 \uadf8 \uc2e4\uccb4\uc5d0 \ub300\ud55c \ub17c\uc7c1\uc774 \uc788\uc9c0\ub9cc, \ud574\ub2f9 \uc9c0\uc5ed\uc5d0\uc11c\ub294 \uc2ec\uac01\ud55c \uacf5\uc911 \ubcf4\uac74 \ubb38\uc81c\uc600\uc73c\uba70, \uc9c0\uc5ed \uc758\uc0ac\ub4e4\uc774 \uc0dd\uc874\uc790\ub4e4\uc744 \uc704\ud55c \uc758\ub8cc \uc9c0\uc6d0 \ucea0\ud398\uc778\uc744 \ubc8c\uc774\ub294 \ubc30\uacbd\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc554 \ubc1c\ubcd1\ub960 \ubc0f \uc7a5\uae30 \uc5f0\uad6c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\ub7ec \ucf54\ud638\ud2b8 \uc5f0\uad6c\ub97c \ud1b5\ud574 \uc554 \ubc1c\uc0dd\ub960\uc774 \uc815\ub7c9\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud14c\ucc28 \uac15 \ucf54\ud638\ud2b8(28,000\uba85) \uc5f0\uad6c\uc5d0\uc11c\ub294 \ubc29\uc0ac\uc120\ub7c9\uacfc \uad00\ub828\ub41c \uace0\ud615\uc554 \ubc0f \ub9cc\uc131 \ub9bc\ud504\uad6c\uc131 \ubc31\ud608\ubcd1(CLL) \uc774\uc678\uc758 \ubc31\ud608\ubcd1 \ubc1c\uc0dd\ub960\uc774 \uc720\uc758\ubbf8\ud558\uac8c \ub192\uc740 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud14c\ucc28 \uac15 \uc720\uc5ed\uc5d0\uc11c \uc5b4\ub9b0 \uc2dc\uc808 \ubc29\uc0ac\uc120\uc5d0 \ub178\ucd9c\ub41c \uc5ec\uc131\uc740 \uc720\ubc29\uc554\uacfc \uac11\uc0c1\uc120\uc554 \ubc1c\ubcd1\ub960\uc774 \ub354 \ub192\uc558\uc2b5\ub2c8\ub2e4. \ub9c8\uc57c\ud06c\uc871 \ub178\ub3d9\uc790\ub4e4 \uc0ac\uc774\uc5d0\uc11c\ub294 \ud50c\ub8e8\ud1a0\ub284 \ubc29\uc0ac\uc120\ub7c9\uacfc \uad00\ub828\ub41c \ud3d0\uc554, \uac04\uc554, \uace8\uc554 \ubc1c\uc0dd\ub960\uc774 \ud1b5\uacc4\uc801\uc73c\ub85c \uc720\uc758\ubbf8\ud558\uac8c \ub192\uc740 \uac83\uc73c\ub85c \ubc1d\ud600\uc84c\uc2b5\ub2c8\ub2e4. \ud55c \ubd84\uc11d\uc5d0\uc11c\ub294 \uc54c\ud30c \ubc29\uc0ac\uc120 1mGy\ub2f9 \ud3d0\uc554 \uc704\ud5d8\uc774 \uc57d 3% \uc99d\uac00\ud558\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacb0\uacfc\ub294 \uad6d\uc81c \ubc29\uc0ac\uc120 \uc704\ud5d8 \ubaa8\ub378\uacfc \uc77c\uce58\ud558\uba70, \ubc29\uc0ac\uc120\ub7c9 1\uc2dc\ubc84\ud2b8\ub2f9 100\uba85\ub2f9 \uba87 \uac74\uc758 \uc554 \ubc1c\uc0dd\uc774 \ucd94\uac00\ub418\ub294 \uac83\uc73c\ub85c \ucd94\uc815\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uac1c\ubcc4 \uc0ac\ub840\uc758 \uc6d0\uc778\uc744 \uaddc\uba85\ud558\ub294 \uac83\uc740 \uc5ec\uc804\ud788 \u200b\u200b\ubcf5\uc7a1\ud569\ub2c8\ub2e4(\uacb0\uc815\uc801\uc778 \uc99d\uac70\uac00 \ub420 \ub9cc\ud55c \ub2e8\uc77c \ud53c\ud574\uc790\ub294 \uc5c6\uc2b5\ub2c8\ub2e4). \uacfc\ud559\uc790\ub4e4\uc740 \ucf54\ud638\ud2b8\uc640 \uc704\ud5d8 \uc99d\uac00\uc728\uc744 \uae30\uc900\uc73c\ub85c \ub17c\uc758\ud569\ub2c8\ub2e4. \ud604\uc7ac\uae4c\uc9c0 \ubc29\uc0ac\uc120\uacfc \uad00\ub828\ub41c \uc720\uc804 \uc9c8\ud658\uc774 \ud6c4\uc190\uc5d0\uac8c \ub098\ud0c0\ub09c\ub2e4\ub294 \uc5f0\uad6c \uacb0\uacfc\ub294 \ubc1c\ud45c\ub418\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4(\uac80\ud1a0\ub41c \ucf54\ud638\ud2b8 \uaddc\ubaa8\uac00 \uc791\uc2b5\ub2c8\ub2e4). \ub530\ub77c\uc11c \uce74\ub77c\ucc28\uc774\uc758 \uc778\uc801 \ud53c\ud574\ub294 \ub2e8\uc77c\ud55c \ub300\uaddc\ubaa8 \uc7ac\ub09c\uc73c\ub85c\ub9cc \uce21\uc815\ub418\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \uc554\uacfc \ub9cc\uc131 \uc9c8\ud658\uc73c\ub85c \uc778\ud55c \uc218\ucc9c \ub144\uc5d0 \ub2ec\ud558\ub294 \uc218\uba85 \uc190\uc2e4\uc774\ub77c\ub294 \ud1b5\uacc4\ub85c \uce21\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud658\uacbd \uc720\uc0b0<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uc624\ub298\ub0a0 \ub3d9\ubd80 \uc6b0\ub784 \uc9c0\uc5ed\uc758 \ubc29\uc0ac\ub2a5 \ud754\uc801<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud0a4\uc2dc\ud300 \ubc29\uc0ac\ub2a5 \ub099\uc9c4\uc740 \ub9c8\uc57c\ud06c \ubd81\ub3d9\ucabd\uc5d0 \ub113\uc740 \uc624\uc5fc\uc9c0\ub300\uc778 \ub3d9\uc6b0\ub784 \ubc29\uc0ac\ub2a5 \ud754\uc801(EURT)\uc744 \ub0a8\uacbc\uc2b5\ub2c8\ub2e4. \uad6d\uc81c\uc6d0\uc790\ub825\uae30\uad6c(IAEA) \uacf5\uc2dd \uc9c0\ub3c4\uc5d0 \ub530\ub974\uba74 \uc57d 1,000km\u00b2\uc758 \uc9c0\uc5ed\uc774 \uc2ec\uac01\ud558\uac8c \uc624\uc5fc\ub418\uc5b4(Sr-90 \u2265 2 Ci\/km\u00b2) \uc5ec\uc804\ud788 \ucd9c\uc785 \uae08\uc9c0 \uad6c\uc5ed\uc73c\ub85c \uc9c0\uc815\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc800\uc900\uc704 \ub099\uc9c4\uc740 \ucd5c\ub300 23,000km\u00b2\uc5d0 \ub2ec\ud558\ub294 \uc9c0\uc5ed\uc73c\ub85c \uc624\uc5fc\uc744 \ud655\uc0b0\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \uc774 \uc9c0\uc5ed\uc758 \uc77c\ubd80\ub294 \uc0ac\uc2e4\uc0c1 \ucd9c\uc785\uc774 \ud1b5\uc81c\ub41c \uc0c1\ud0dc\uc785\ub2c8\ub2e4. \uc704\uc131 \uc0ac\uc9c4\uacfc \ud604\uc7a5 \uc870\uc0ac \uacb0\uacfc, 1957\ub144 \ub2f9\uc2dc\uc758 \ub099\uc9c4 \ud328\ud134\uc774 \ud1a0\uc591\uacfc \uc0b0\ub9bc\uc5d0 \uc5ec\uc804\ud788 \ub0a8\uc544 \uc788\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. EURT\uc5d0 \uc18d\ud55c \ub9ce\uc740 \ub9c8\uc744\uc5d0\uc11c\ub294 \uc5ec\uc804\ud788 \ub192\uc740 \uc218\uc900\uc758 \ubc29\uc0ac\ub2a5 \uc218\uce58\uac00 \uce21\uc815\ub418\uace0 \uc788\uc73c\uba70, \uc77c\ubd80 \uc81c\ud55c \uc870\uce58(\uc608: \uc9c0\uc5ed\uc0b0 \uc6b0\uc720\ub098 \ubc84\uc12f \uc12d\ucde8 \uae08\uc9c0)\uac00 \uc2dc\ud589\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. EURT\ub294 \uccbc\ub7b4\ube48\uc2a4\ud06c \uc8fc\uc640 \ucfe0\ub974\uac04 \uc8fc \uc77c\ubd80 \uc9c0\uc5ed\uc744 \ud3ec\ud568\ud558\uba70, \ubb34\uc2ac\ub958\ubaa8\ubcf4\uc640 \uc57c\ub2c8\uce58\ud0a4\ub178 \uac19\uc740 \ub3c4\uc2dc\ub4e4\uc740 \uc5ec\uc804\ud788 \u200b\u200b\uc5c4\uaca9\ud55c \uaddc\uc81c\ub97c \ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uae30\ud0c0 \uc624\uc5fc\ub41c \uc218\uc5ed<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub77c\ucc28\uc774 \uc218\uc5ed\ub9cc\uc774 \uc601\ud5a5\uc744 \ubc1b\uc740 \uac83\uc740 \uc544\ub2c8\uc5c8\uc2b5\ub2c8\ub2e4. \ud14c\ucc28 \uac15\uacfc \uadf8 \uc800\uc218\uc9c0\ub4e4(3, 4, 10, 11, 17\ubc88 \uc800\uc218\uc9c0)\uc740 \uc5ec\uc804\ud788 \u200b\u200b\ubc29\uc0ac\ub2a5\uc5d0 \uc624\uc5fc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. (\uc608\ub97c \ub4e4\uc5b4, R-9 \uc800\uc218\uc9c0\uc778 \ud0a4\uc9c8\ud0c0\uc2dc \ud638\uc218\ub294 \uc5ec\uc804\ud788 Cs-137 \ub18d\ub3c4\uac00 \uc57d 10^5~10^6 Bq\/m\u00b3\uc5d0 \ub2ec\ud558\ub294\ub370, \uc774\ub294 \uc790\uc5f0 \ubc30\uacbd \ub18d\ub3c4\uc758 \uba87 \ubc30\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4.) \ub9c8\uc57c\ud06c \uc6d0\uc790\ub825 \ubc1c\uc804\uc18c\uc758 \ub0c9\uac01\ub9dd\uc5d0 \uc18d\ud588\ub358 \uba87\uba87 \uc791\uc740 \ud638\uc218\ub4e4\ub3c4 \uc624\uc5fc\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud558\ub958\uc758 \uc774\uc138\ud2b8 \uac15\uacfc \ud0c0\ubc14\ud22c\uc774 \ud638\uc218\ub294 \uacb0\uad6d \uc815\uc0c1 \uc218\uc900\uc744 \ub118\uc5b4\uc120 \uc624\uc5fc\uc5d0 \uc9c1\uba74\ud588\uc2b5\ub2c8\ub2e4. \uc774 \uc218\uc5ed\uc5d0 \uc11c\uc2dd\ud558\ub294 \uc57c\uc0dd \ub3d9\ubb3c(\ubb3c\uace0\uae30, \uac1c\uad6c\ub9ac)\uc740 \uc218\uc2ed \ub144\uc774 \uc9c0\ub09c \uc9c0\uae08\ub3c4 Cs-137\uc758 \ud754\uc801\uc744 \uc9c0\ub2c8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc885\ud569\uc801\uc73c\ub85c \ubcfc \ub54c, \uc18c\ub828\uc758 \ud575 \ud504\ub85c\uadf8\ub7a8\uc740 \ub0a8\ubd80 \uc6b0\ub784 \uc9c0\uc5ed\uc758 \uac15\uacfc \ud638\uc218 \ub124\ud2b8\uc6cc\ud06c\ub97c \ubcc0\ud654\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \ud0a4\uc2dc\ud300\uacfc \uce74\ub77c\ucc28\uc774 \uc0ac\uac74 \ub2f9\uc2dc \uc9c0\ud45c\uba74 \uc720\ucd9c\uc218\ub294 \uc624\uc5fc \ubb3c\uc9c8\uc744 \uc8fc\ubcc0 \uc2b5\uc9c0\uc640 \uc232\uc73c\ub85c\uae4c\uc9c0 \ud655\uc0b0\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc57c\uc0dd\ub3d9\ubb3c \ubc0f \uc0dd\ud0dc\uacc4\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \uc624\uc5fc\ub41c \uc9c0\uc5ed\uc5d0\uc11c\ub294 \uc0dd\ud0dc\uacc4 \ud53c\ud574\uac00 \uc2ec\uac01\ud588\uc2b5\ub2c8\ub2e4. 1958\ub144 \uc77c\ucc0d\uc774 \uc0dd\ubb3c\ud559\uc790\ub4e4\uc740 \uc18c\ub098\ubb34 \uc232\uc5d0\uc11c \ubc29\uc0ac\ub2a5\uc73c\ub85c \uc778\ud55c \ud53c\ud574\ub97c \uad00\ucc30\ud588\uc2b5\ub2c8\ub2e4. \ub099\uc9c4 \uc218\uce58\uac00 500 Ci\/km\u00b2\ub97c \ucd08\uacfc\ud55c \uc9c0\uc5ed\uc5d0\uc11c\ub294 \uc78e\uc774 \ub178\ub797\uac8c \ubcc0\ud558\uace0 \uc131\uc7a5\uc774 \uc800\ud574\ub418\uc5c8\uc73c\uba70 \ub098\ubb34 \uace0\uc0ac\uc728\uc774 \uae09\uc99d\ud588\uc2b5\ub2c8\ub2e4. \uc61b \ud638\uc218 \uc790\uccb4\uc5d0\uc11c\ub294 \ud1f4\uc801\ubb3c \uadfc\ucc98\uc5d0\uc11c \uace4\ucda9\ubcf4\ub2e4 \ud070 \uc0dd\ubb3c\uc740 \uc0b4\uc544\ub0a8\uc744 \uc218 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4. (1960\ub144\ub300 \uc5f0\uad6c\uc5d0\uc11c\ub294 \ud638\uc22b\uac00 \uadfc\ucc98\uc5d0\uc11c \uc950\uc640 \uace4\ucda9 \uba87 \ub9c8\ub9ac\ub9cc \ubc1c\uacac\ub418\uc5c8\ub294\ub370, \ubaa8\ub450 \uc704\ucd95\ub418\uace0 \ubc29\uc0ac\ub2a5 \uc218\uce58\uac00 \ub9e4\uc6b0 \ub192\uc558\uc2b5\ub2c8\ub2e4.) \ube44\uac00 \ub9ce\uc774 \uc624\ub294 \ud574\uc5d0\ub294 \ucca0\uc0c8\ub4e4\uc774 \uc9c4\ud759\uc5d0 \uc549\uc558\ub2e4\uac00 \ub0a0\uc544\uac00\uba74\uc11c \uc790\uc2e0\ub3c4 \ubaa8\ub974\uac8c \uc624\uc5fc \ubb3c\uc9c8\uc744 \ud37c\ub728\ub9ac\uae30\ub3c4 \ud588\uc2b5\ub2c8\ub2e4. \ucd9c\uc785 \uae08\uc9c0 \uad6c\uc5ed\uc5d0 \uc11c\uc2dd\ud558\ub294 \uc77c\ubd80 \ub3d9\ubb3c(\uc0ac\uc2b4, \uba67\ub3fc\uc9c0)\uc740 \uc5ec\uc804\ud788 \u200b\u200b\ub192\uc740 \uc138\uc298-137 \uc218\uce58\ub97c \ubcf4\uc5ec, \uc774\ub4e4\uc774 \ub108\ubb34 \uba40\ub9ac \uc774\ub3d9\ud560 \uacbd\uc6b0 \uc0ac\ub0e5 \uae08\uc9c0 \uc870\uce58\uac00 \ub0b4\ub824\uc9c0\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc218\uc0dd \uc0dd\ud0dc\uacc4\ub294 \ubd95\uad34\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \ud638\uc218 \uc0c1\ub958\uc5d0\uc11c\ub294 \ubb3c\uc18d \ubc29\uc0ac\ub2a5 \uc218\uce58\uac00 \ubb3c\uace0\uae30\uc5d0\uac8c \uce58\uba85\uc801\uc774\uc5c8\uc2b5\ub2c8\ub2e4(\uc218\uc2ed \ub144 \ub3d9\uc548 \ubb3c\uace0\uae30\ub97c \uc7a1\uc744 \uc218 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4). \uc7a5\uae30\uc801\uc73c\ub85c \ubcfc \ub54c, \ubaa8\ub378\ub4e4\uc740 \ubc29\uc0ac\uc131 \ud575\uc885\uc774 \uc0dd\ubb3c\uccb4 \ub0b4\uc5d0\uc11c \ucc9c\ucc9c\ud788 \uc21c\ud658\ud560 \uac83\uc774\ub77c\uace0 \uc608\uce21\ud569\ub2c8\ub2e4(\uc608: \ubc84\uc12f\uc774 \ud1a0\uc591\uc5d0\uc11c Cs-137\uc744 \ucd95\uc801\ud568). \ub530\ub77c\uc11c \uc0dd\ud0dc\uacc4\ub294 \uacc4\uc18d\ud574\uc11c \uad50\ub780\ub420 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 60\ub144 \uc774\uc0c1 \uc778\uac04 \ud65c\ub3d9\uc774 \uc5c6\uc5c8\uae30 \ub54c\ubb38\uc5d0 EURT\uc640 \uce74\ub77c\ucc28\uc774 \uc9c0\uc5ed\uc758 \uc77c\ubd80\uc5d0\uc11c\ub294 \uc57c\uc0dd \ub3d9\ubb3c\uc774 \ud68c\ubcf5\ub418\uc5c8\uc2b5\ub2c8\ub2e4(\uc608: \ub291\ub300\uc640 \ub3c5\uc218\ub9ac\ub294 \uccb4\ub974\ub178\ube4c \uc8fc\ubcc0 \uc9c0\uc5ed\ucc98\ub7fc \uc624\ud788\ub824 \ub354 \ud754\ud574\uc84c\uc744 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4). \uadf8\ub7fc\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, \uc5f0\uad6c \uacb0\uacfc\ub294 EURT\uc5d0\uc11c \uc11c\uc2dd\ud558\ub294 \ub4e4\uc950\uc758 \uc720\uc804\uc801 \ub3cc\uc5f0\ubcc0\uc774\uc640 \uc0dd\uc2dd\ub825 \uac10\uc18c\ub97c \uc2e4\ud5d8\uc2e4 \uac80\uc0ac\uc5d0\uc11c \ud655\uc778\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud1a0\uc591 \uc624\uc5fc \uae4a\uc774 \ubc0f \ubc94\uc704<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub77c\ucc28\uc774\uc640 EURT \uc8fc\ubcc0 \ud1a0\uc591\uc740 \ubc29\uc0ac\ub2a5\uc73c\ub85c \uc2ec\ud558\uac8c \uc624\uc5fc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. 1970\ub144\ub300 \uce21\uc815 \uacb0\uacfc, \ud0a4\uc2dc\ud300 \uc778\uadfc\uacfc \ud638\uc218 \ubc14\ub2e5 \uc77c\ubd80 \uc9c0\uc5ed\uc5d0\uc11c\ub294 Cs-137\uc774 \ud1a0\uc591 \uae4a\uc774 1~3\ubbf8\ud130\uae4c\uc9c0 \uce68\ud22c\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \uc9c0\uc5ed\uc5d0\uc11c\ub294 3.4\ubbf8\ud130\uac00 \ub118\ub294 \ud669\ud1a0\uc640 \uc774\ud0c4\uce35\uc5d0\uc11c \uc624\uc5fc\ubb3c\uc9c8 \ub18d\ub3c4\uac00 \uc9c0\uc5ed \ubc30\uacbd \ub18d\ub3c4\ubcf4\ub2e4 \ub192\uac8c \uac80\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubcf8\uc9c8\uc801\uc73c\ub85c, \ud3ed\uc6b0\uc640 \uac15\ud48d\uc5d0\ub3c4 Cs\uc640 Sr\uc740 \uc644\uc804\ud788 \uc53b\uaca8 \ub0b4\ub824\uac00\uac70\ub098 \ubb3b\ud788\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \ubd84\uc9c0 \uc790\uccb4\uc5d0\uc11c\ub3c4 \ud1f4\uc801\ubb3c\uc774 \uc313\uc778 \ud6c4\uc5d0\ub3c4 \ud45c\ud1a0 1\ubbf8\ud130\ub294 \uc5ec\uc804\ud788 \"\uace0\ub18d\ub3c4\"(\ubc30\uacbd \ub18d\ub3c4 \uc774\uc0c1)\ub85c \uac04\uc8fc\ub429\ub2c8\ub2e4. 1968\ub144 \ub300\uc7ac\uc559\uc73c\ub85c \uba3c\uc9c0\uac00 \ub0a0\ub838\ub358 \uc8fc\ubcc0 \ub18d\uacbd\uc9c0\uc5d0\uc11c\ub3c4 \ud1a0\uc591 \ud45c\uce35 15~20cm\uc5d0\uc11c Cs-137 \ub18d\ub3c4\uac00 \uc57d\uac04 \ub192\uac8c \ub098\ud0c0\ub0a9\ub2c8\ub2e4. \uc218\uc2ed \ub144\uc5d0 \uac78\uccd0 \ubc29\uc0ac\ub2a5\uc758 \uc808\ubc18(Cs-137\uc758 \ubc18\uac10\uae30 30\ub144)\uc774 \ubd95\uad34\ub418\uc9c0\ub9cc, \uc6d0\ub798 \uc624\uc5fc\uc758 \uc0c1\ub2f9 \ubd80\ubd84\uc740 \uc5ec\uc804\ud788 \u200b\u200b\ud1a0\uc591\uc5d0 \ub0a8\uc544 \uc788\uc2b5\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c \ud574\ub2f9 \uc9c0\uc5ed\uc740 \uaddc\uc81c\uc758 \ub300\uc0c1\uc774 \ub429\ub2c8\ub2e4. \uc77c\ubd80 \ub9c8\uc744\uc5d0\uc11c\ub294 \ubc29\uc0ac\uc131 \ud575\uc885\uc744 \uc0dd\uccb4 \ub0b4\uc5d0 \ucd95\uc801\ud558\ub294 \uc9c0\uc5ed \ubc84\uc12f\uc774\ub098 \uc0ac\ub0e5\uac10\uc758 \ud310\ub9e4\ub97c \uae08\uc9c0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uce74\ub77c\ucc28\uc774 \ud638\uc218\uc5d0\uc11c \ubc30\uc6b0\ub294 \uad50\ud6c8<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ub9c8\uc57c\ud06c\uc5d0\uc11c \ubb34\uc5c7\uc774 \uc798\ubabb\ub418\uc5c8\ub294\uac00?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub77c\ucc28\uc774 \ud638\uc218 \uc0ac\uace0\ub294 \uadfc\ubcf8\uc801\uc73c\ub85c \uacf5\ud559\uc801 \uc2e4\ud328\uc640 \uc740\ud3d0\uc758 \uacb0\uacfc\uc785\ub2c8\ub2e4. \ub9c8\uc57c\ud06c \uc0ac\uace0\uc758 \uc2e4\ud328 \uc6d0\uc778\uc73c\ub85c\ub294 \ubd80\uc2e4\ud55c \ud3d0\uae30\ubb3c \uc800\uc7a5 \uc124\uacc4, \ud658\uacbd\uc73c\ub85c\uc758 \ucd5c\uc18c\ud55c\uc758 \ud76c\uc11d, \uadf8\ub9ac\uace0 \uaca9\ub9ac \ubb38\ud654\uc758 \ubd80\uc7ac \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \uac1c\ubc29\ud615 \ub0c9\uac01 \ubc29\uc2dd, \ub2e8\uc77c\ubcbd \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ud3d0\uae30\ubb3c \ud0f1\ud06c \uc0ac\uc6a9, \uadf8\ub9ac\uace0 2\ucc28 \uaca9\ub0a9 \uc2dc\uc124 \ubbf8\uc124\uce58\uc640 \uac19\uc740 \uae30\uc220\uc801 \uc624\ub958\uac00 \ub450\ub4dc\ub7ec\uc9d1\ub2c8\ub2e4. \uc81c\ub3c4\uc801\uc73c\ub85c\ub294 \uc678\ubd80 \uac10\ub3c5 \ubd80\uc7ac\ub85c \uc778\ud574 \uc77c\uc0c1\uc801\uc778 \uc548\uc804 \uc870\uce58\uac00 \uc18c\ud640\ud788 \uc5ec\uaca8\uc84c\uc2b5\ub2c8\ub2e4. \ud0a4\uc2dc\ud300 \uc0ac\uace0\uc640 \uac19\uc740 \uc0ac\uace0\uac00 \ubc1c\uc0dd\ud588\uc744 \ub54c\uc5d0\ub3c4 \uc740\ud3d0 \uc2dc\ub3c4\ub85c \uc778\ud574 \uc2e4\uc218\ub294 \uc81c\ub300\ub85c \ubd84\uc11d\ub418\uac70\ub098 \uacf5\uac1c\ub418\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4. \uc218\uc2ed \ub144\uc774 \uc9c0\ub09c \uc9c0\uae08\ub3c4 \ub2c8\ud0a4\ud2f4\uacfc \uac19\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc624\uc5fc\ub41c \ubd80\uc9c0\ub97c \uc548\uc804\ud558\uac8c \ubc00\ubd09\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud55c \uc0ac\uc804 \uc5f0\uad6c\uac00 \uac70\uc758 \uc5c6\uc5c8\uae30 \ub54c\ubb38\uc5d0 \ubcf5\uad6c \uc791\uc5c5\uc774 \"\uacb0\ucf54 \uc26c\uc6b4 \uc77c\uc774 \uc544\ub2c8\ub2e4\"\ub77c\uace0 \uc9c0\uc801\ud569\ub2c8\ub2e4. \uc694\ucee8\ub300, \uce74\ub77c\ucc28\uc774 \uc0ac\uace0\ub294 \ud604\ub300 \uc6d0\uc790\ub825 \uc548\uc804 \uae30\uc900\uc5d0\uc11c \uac15\ub825\ud788 \uae08\uc9c0\ud558\ub294 \"\ud76c\uc11d \ubc0f \ubd84\uc0b0\"\uc774\ub77c\ub294 \ud3d0\uae30\ubb3c \ucc98\ub9ac \ucca0\ud559\uc5d0 \uae30\ubc18\ud588\uae30 \ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7ac\ub09c\uc5d0\uc11c \ud0c4\uc0dd\ud55c \uad6d\uc81c \uc6d0\uc790\ub825 \uc548\uc804 \uae30\uc900<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud55c \uac00\uc9c0 \ub2e4\ud589\uc2a4\ub7ec\uc6b4 \uc810\uc740 \ud0a4\uc2dc\ud300\uacfc \uce74\ub77c\ucc28\uc774 \uac19\uc740 \ube44\uadf9\uc774 \ube44\ub85d \uc798 \uc54c\ub824\uc9c0\uc9c0 \uc54a\uc558\uc9c0\ub9cc, \uc774\ud6c4 \uc548\uc804 \ubb38\ud654\uc5d0 \uc601\ud5a5\uc744 \ubbf8\ucce4\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \ud0a4\uc2dc\ud300 \ucc38\uc0ac(\uccb4\ub974\ub178\ube4c\ucc98\ub7fc)\ub294 IAEA\uac00 \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c \uc800\uc7a5 \ubc0f \ube44\uc0c1 \ub300\uc751\uc5d0 \ub300\ud55c \uc548\uc804 \uc9c0\uce68\uc744 \uac1c\ubc1c\ud558\ub3c4\ub85d \ud588\uc2b5\ub2c8\ub2e4. \uc624\ub298\ub0a0 \uad6d\uc81c \uc6d0\uc790\ub825 \uc0ac\uace0 \ub4f1\uae09(INES)\uc740 \uc774\ub7ec\ud55c \uc0ac\uace0\ub97c \ubd84\ub958\ud558\uace0 \ubcf4\uace0\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud55c \uc544\uc774\ub514\uc5b4\uc5d0\uc11c \ubd80\ubd84\uc801\uc73c\ub85c \uc601\uac10\uc744 \uc5bb\uc5c8\uc2b5\ub2c8\ub2e4. \uc11c\ubc29 \uc6d0\uc790\ub85c\ub294 \uc774\uc81c \uac1c\ubc29\ud615 \ub0c9\uac01 \ubc29\uc2dd\uc744 \uae08\uc9c0\ud558\uace0 \uc5ec\ub7ec \uac1c\uc758 \uc608\ube44 \ub0c9\uac01 \uc2dc\uc2a4\ud15c\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4. \uace0\uc900\uc704 \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c\uc758 \uc720\ub9ac\ud654(\uc720\ub9ac \ub369\uc5b4\ub9ac\ub85c \ub9cc\ub4dc\ub294 \uac83)\ub294 \uc774\uc81c \ub9ce\uc740 \uad6d\uac00\uc5d0\uc11c \ud45c\uc900 \ubc29\uc2dd\uc774 \ub418\uc5c8\ub294\ub370, \uc774\ub294 \uc18c\ub828 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uc218\uc2ed \ub144 \ud6c4\uc5d0\uc57c \ub3c4\uc785\ud574\uc57c \ud588\ub358 \ubc29\uc2dd\uc785\ub2c8\ub2e4. \uad6d\uacbd\uc744 \ucd08\uc6d4\ud55c \uc815\ubcf4 \uacf5\uc720 \ubc0f \ud22c\uba85\uc131 \ud611\uc815(\uc608: IAEA\uc758 \uc870\uae30 \ud1b5\ubcf4 \ud611\uc57d)\uc740 \uce74\ub77c\ucc28\uc774 \ucc38\uc0ac \ub2f9\uc2dc\uc5d0\ub294 \ub108\ubb34 \ub2a6\uc5c8\uc9c0\ub9cc, \ub0c9\uc804 \uc2dc\ub300\uc758 \uc0ac\uace0\uc5d0\uc11c \uc5b4\ub290 \uc815\ub3c4 \uad50\ud6c8\uc744 \uc5bb\uc5c8\uc2b5\ub2c8\ub2e4. \ub7ec\uc2dc\uc544 \uc790\uccb4\uc5d0\uc11c\ub3c4 \ud0a4\uc2dc\ud300 \ubcf5\uad6c \uacfc\uc815\uc5d0\uc11c \ub3c4\uc785\ub41c \ubcf4\ud638 \uad6c\uc5ed \ubc0f \ubcf4\ud638 \uc870\uce58 \uac1c\ub150(\ube44\ub85d \uc9c0\uc5f0\ub418\uae30\ub294 \ud588\uc9c0\ub9cc)\uc740 \ube44\uc0c1 \uacc4\ud68d\uc758 \uae30\uc900\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc694\ucee8\ub300, \uce74\ub77c\ucc28\uc774 \ucc38\uc0ac\ub294 \uc624\ub7ab\ub3d9\uc548 \ubb34\uc2dc\ub418\uc5c8\uc9c0\ub9cc, \uadf8 \uad50\ud6c8\uc740 \ud604\ub300 \uc2dc\uc124\uc5d0\uc11c \uadf8\ub7ec\ud55c \ud3b8\ubc95\uc744 \ud53c\ud574\uc57c \ud558\ub294 \uc774\uc720\ub97c \ubd84\uba85\ud788 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud604\ub300 \ud575\ud3d0\uae30\ubb3c \uc800\uc7a5 \ubc29\uc2dd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc624\ub298\ub0a0 \uac00\uc7a5 \ubc14\ub78c\uc9c1\ud55c \ubc29\ubc95\uc740 \uc5ec\ub7ec \ucc28\ub2e8\ub9c9\uc744 \uc774\uc6a9\ud558\uc5ec \uace0\uc900\uc704 \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c\uc744 \uace0\uc815\uc2dc\ud0a4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc0ac\uc6a9\ud6c4\ud575\uc5f0\ub8cc\ub294 \ud604\uc7a5 \ub0b4 \uc2ec\uce35 \uc218\uc870\uc5d0 \ubcf4\uad00\ud558\uac70\ub098, \uc720\ub9ac\ud654(\ubd95\uaddc\uc0b0 \uc720\ub9ac\uc640 \ud63c\ud569)\ud558\uc5ec \uac15\ucca0 \uc6a9\uae30\uc5d0 \ubcf4\uad00\ud55c \ud6c4 \ucd5c\uc885\uc801\uc73c\ub85c \uc9c0\uc9c8 \ucc98\ubd84\ud569\ub2c8\ub2e4. \ud540\ub780\ub4dc\uc758 \uc628\uce7c\ub85c \uc2ec\uce35 \uc800\uc7a5\uc18c\uc640 \uac19\uc740 \uad6d\uc81c\uc801\uc778 \ud504\ub85c\uc81d\ud2b8\ub294 \ud3d0\uae30\ubb3c\uc744 \uc9c0\ud558\uc5d0 \uc218\ucc9c \ub144 \ub3d9\uc548 \uaca9\ub9ac\ud560 \uc218 \uc788\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc561\uccb4 \ud3d0\uae30\ubb3c\uc744 \ud658\uacbd\uc5d0 \ud22c\uae30\ud558\ub294 \uac83\uc740 \uc774\uc81c \ubaa8\ub4e0 \ud575\ubb34\uc7a5 \uad6d\uac00\uc5d0\uc11c \uc0c1\uc0c1\uc870\ucc28 \ud560 \uc218 \uc5c6\ub294 \uc77c\uc774\uba70 \ubd88\ubc95\uc785\ub2c8\ub2e4. \uc2ec\uc9c0\uc5b4 \ub7ec\uc2dc\uc544\uc5d0\uc11c\ub3c4 \ub9c8\uc57c\ud06c \uc800\uc7a5\uc18c\uc758 \ud6c4\uc18d \uc2dc\uc124\uc740 \ub300\ubd80\ubd84\uc758 \ud3d0\uae30\ubb3c\uc744 \uace0\uccb4 \ud615\ud0dc\ub85c \ubcc0\ud658\ud558\uc5ec \ud638\uc218\uac00 \uc544\ub2cc \uc9c0\ud45c\uba74 \uadfc\ucc98\uc758 \ucf58\ud06c\ub9ac\ud2b8 \ud2b8\ub80c\uce58\uc5d0 \ubcf4\uad00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \uc6d0\uc804 \uc0ac\uace0\uc758 \uc720\uc0b0(\uadf8\ub9ac\uace0 \uadf8 \uc5b4\ub824\uc6b4 \uc815\ud654 \uc791\uc5c5)\uc774 \uc774\ub7ec\ud55c \ubcc0\ud654\ub97c \ucd09\uc9c4\ud588\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uba87 \uac00\uc9c0 \uc720\uc0b0 \uad00\ub828 \ubb38\uc81c\ub294 \uc5ec\uc804\ud788 \ub0a8\uc544 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \ub7ec\uc2dc\uc544 \uc6d0\uc790\ub85c(\ubc0f \uad70\uc0ac \uc2dc\uc124)\ub294 \ud6c4\ucfe0\uc2dc\ub9c8 \uc6d0\uc804 \uc0ac\uace0 \uc774\ud6c4 \uc9d1\uc911\uc801\uc778 \uc870\uc0ac\ub97c \ubc1b\uace0 \uc788\ub294 \"\uc784\uc2dc \uc800\uc7a5\" \uc5f0\ubabb\uc744 \uc5ec\uc804\ud788 \uc0ac\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc804 \uc138\uacc4\uc801\uc778 \ucd94\uc138\ub294 \uce74\ub77c\ucc28\uc774 \uc6d0\uc804 \uc0ac\uace0\uc640\ub294 \uc815\ubc18\ub300\uc778 \uc2ec\uce35 \uac74\uc2dd \uc800\uc7a5\uc18c\ub85c \ud5a5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubbf8\ub798\uc758 \"\uc8fd\uc74c\uc758 \ud638\uc218\"\ub97c \uc608\ubc29\ud558\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubbf8\ub798\ub97c \uc704\ud55c \ud575\uc2ec \uad50\ud6c8\uc740 \uacbd\uace0\uc785\ub2c8\ub2e4. \uc804\ubb38\uac00\ub4e4\uc740 \uc6d0\uc790\ub825 \uc2dc\uc124\uc774 \uc774\ub7ec\ud55c \ube44\ubc00\uc8fc\uc758\ub97c \ub418\ud480\uc774\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4\uace0 \uacbd\uace0\ud569\ub2c8\ub2e4. \ube44\uc0c1 \uacc4\ud68d \ub2f4\ub2f9\uc790\ub4e4\uc740 \uc774\uc81c \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc694\uad6c\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. <em>\ud22c\uba85\ub3c4<\/em>\uc9c0\uc5ed \uc8fc\ubbfc\ub4e4\uc5d0\uac8c\ub294 \ubc29\uc0ac\ub2a5 \uc720\ucd9c \uc0ac\uc2e4\uc744 \ubc18\ub4dc\uc2dc \uc54c\ub824\uc57c \ud558\uba70, \uad6d\uc81c \uac10\uc2dc\ub2e8\uc774 \uac10\ub3c5\ud560 \uc218 \uc788\ub3c4\ub85d \ud5c8\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \uc815\uce58\uc801\uc73c\ub85c \uce74\ub77c\ucc28\uc774 \uc6d0\uc804 \uc0ac\uace0\ub294 \ub3c5\ub9bd\uc801\uc778 \uaddc\uc81c \uae30\uad00\uc758 \uc911\uc694\uc131\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uae30\uc220\uc801\uc73c\ub85c\ub294 \uc218\ub3d9\uc801 \uc548\uc804\uc7a5\uce58(\uce58\uba85\uc801\uc778 \uace0\uc7a5\uc744 \uc77c\uc73c\ud0a4\uc9c0 \uc54a\ub294 \uc2dc\uc2a4\ud15c)\uc758 \ud544\uc694\uc131\uc744 \uac15\uc870\ud569\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ubca8\ub85c\ub098 \uc5f0\uad6c\uc18c\uc758 \ub2d0\uc2a4 \ubd48\uba38 \uc18c\uc7a5\uc740 \uce74\ub77c\ucc28\uc774 \uc6d0\uc804\uc758 \ucd5c\uc885 \ubc00\ud3d0\uc870\ucc28 \uc601\uad6c\uc801\uc774\uc9c0 \uc54a\uc744 \uc218 \uc788\ub2e4\uace0 \uacbd\uace0\ud558\uba70, 20~30\ub144 \ud6c4\uc5d0\ub294 \uaca9\ub0a9 \uc2dc\uc124\uc744 \ubcf4\uac15\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\ub2e4\uace0 \uc608\uce21\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc911\uc694\ud55c \uad50\ud6c8\uc740 \uacb8\uc190\uc785\ub2c8\ub2e4. \uc218\uc2ed \ub144\uc774 \uc9c0\ub098\ub3c4 \uc548\uc77c\ud568\uc740 \uc704\ud5d8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uce74\ub77c\ucc28\uc774 \uc6d0\uc804 \uc0ac\uace0\ub294 \uc804 \uc138\uacc4 \uc6d0\uc790\ub825 \uc2dc\uc124 \uad00\ub9ac\uc790\ub4e4\uc5d0\uac8c \uacbd\uace0\ub97c \ub358\uc9d1\ub2c8\ub2e4. \uc544\ubb34\ub9ac \uc720\ub9dd\ud55c \ucc98\ub9ac \ubc29\uc548(\uc608: \uc678\ub534 \ud574\uc5ed\uc5d0 \ud3d0\uae30\ubb3c\uc744 \uac00\ub77c\uc549\ud788\ub294 \uac83)\uc774\ub77c \ud560\uc9c0\ub77c\ub3c4, \ubaa8\ub4e0 \ud574\uacb0\ucc45\uc740 \uc5ec\ub7ec \uc138\ub300\uc5d0 \uac78\uccd0 \uc548\uc804\uc131\uc774 \ud655\uc2e4\ud558\uac8c \uc785\uc99d\ub418\uc5b4\uc57c \ud558\uba70, \uc9c0\uc18d\uc801\uc778 \uac10\uc2dc\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\uce21\uba74<\/strong><\/th><th><strong>\ud575\uc2ec \uc694\uc57d<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \uc5b4\ub5a4 \uacf3\uc774\uc5c8\uc744\uae4c\uc694?<\/strong><\/td><td>\ub0c9\uc804 \uc2dc\ub300\uc5d0 \ub7ec\uc2dc\uc544\uc5d0 \uac74\uc124\ub41c \ud575\ud3d0\uae30\ubb3c \ucc98\ub9ac \ud638\uc218\ub294 \uc57d 4.44 EBq\uc758 \ubc29\uc0ac\ub2a5\uc744 \ucd95\uc801\ud558\uc5ec \uc9c0\uad6c\uc0c1\uc5d0\uc11c \uac00\uc7a5 \uc624\uc5fc\ub41c \uc7a5\uc18c\ub85c \ub110\ub9ac \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\ub300\uaddc\ubaa8 \uc624\uc5fc \uc0ac\uac74<\/strong><\/td><td>1957\ub144 \ud0a4\uc2dc\ud300 \ud0f1\ud06c \ud3ed\ubc1c \uc0ac\uace0\ub85c \uc57d 1,000km\u00b2\uc5d0 \uac78\uccd0 \uc57d 800\ud398\ubcf4\ud018\uc2a4\ud2b8(PBq)\uc758 \ubc29\uc0ac\uc131 \ubb3c\uc9c8\uc774 \ubc29\ucd9c\ub418\uc5b4 \uc624\uc5fc\uc774 \ub354\uc6b1 \uc2ec\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 1968\ub144\uc5d0\ub294 \uac00\ubb44\uc73c\ub85c \uc778\ud574 \ud638\uc218\uc5d0\uc11c \uc57d 185\ud398\ubcf4\ud018\uc2a4\ud2b8(PBq)\uc758 \ubc29\uc0ac\uc131 \uba3c\uc9c0\uac00 \uc778\uadfc \ub9c8\uc744\ub85c \ud37c\uc838\ub098\uac14\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\ubc29\uc0ac\uc120\ub7c9 \ubc0f \uce58\uc0ac\uc728<\/strong><\/td><td>\ubc29\uc0ac\uc120\ub7c9\ub960\uc740 \uc2dc\uac04\ub2f9 \uc57d 600R(\uc57d 6Sv)\uc5d0\uc11c \ucd5c\uace0\uce58\ub97c \uae30\ub85d\ud588\ub294\ub370, \uc774\ub294 \uc57d 1\uc2dc\uac04 \ub178\ucd9c\uc774 \uce58\uba85\uc801\uc77c \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\uc778\uccb4 \uac74\uac15\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/strong><\/td><td>\uc218\ucc9c \uba85\uc758 \ub9c8\uc57c\ud06c\uc871 \ub178\ub3d9\uc790\uc640 \uc9c0\uc5ed \uc8fc\ubbfc\ub4e4\uc774 \ubc29\uc0ac\uc120\uc5d0 \ub178\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc7a5\uae30 \ucf54\ud638\ud2b8 \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \ubc29\uc0ac\uc120\ub7c9\uacfc \uad00\ub828\ub41c \uc554 \ubc1c\uc0dd\ub960\uc774 \uc0c1\ub2f9\ud788 \ub192\uc740 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\uccb4\ub974\ub178\ube4c\uacfc\uc758 \ube44\uad50<\/strong><\/td><td>\uce74\ub77c\ucc28\uc774 \uc6d0\uc804\uc758 \ucd1d \ubc29\uc0ac\ub2a5\ub7c9\uc740 \uccb4\ub974\ub178\ube4c \uc6d0\uc804\uacfc \ub9de\uba39\uc9c0\ub9cc, \ud6e8\uc52c \uc791\uc740 \uc9c0\uc5ed\uc5d0 \uc9d1\uc911\ub418\uc5b4 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uccb4\ub974\ub178\ube4c\uacfc\ub294 \ub2ec\ub9ac, \uce74\ub77c\ucc28\uc774 \uc6d0\uc804\uc740 1990\ub144\ub300\uae4c\uc9c0 \ube44\ubc00\ub85c \uc720\uc9c0\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub450 \ucc38\uc0ac\ub294 \ubaa8\ub450 \ud604\ub300 \ud575\ud3d0\uae30\ubb3c \uaddc\uc81c\uc758 \ud1a0\ub300\ub97c \ub9c8\ub828\ud588\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\uac1c\uc120 \ubc0f \ud604\ud669<\/strong><\/td><td>1978\ub144\ubd80\ud130 2016\ub144\uae4c\uc9c0 \ud638\uc218\ub294 \ucf58\ud06c\ub9ac\ud2b8\uc640 \ud759\uc73c\ub85c \ub36e\uc600\uc2b5\ub2c8\ub2e4. \uc9c0\ud558\uc218 \ub204\ucd9c \uc704\ud5d8 \ub54c\ubb38\uc5d0 \uc9c0\uc18d\uc801\uc778 \uac10\uc2dc\uac00 \uc774\ub8e8\uc5b4\uc9c0\uace0 \uc788\uc73c\uba70, \uc804\ubb38\uac00\ub4e4\uc740 \uc7a5\uae30\uc801\uc778 \uc624\uc5fc \ubc29\uc9c0 \ub300\ucc45\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong> A: \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ub7ec\uc2dc\uc544 \uccbc\ub7b4\ube48\uc2a4\ud06c\uc758 \ub9c8\uc57c\ud06c \uc6d0\uc790\ub825 \ub2e8\uc9c0 \uadfc\ucc98, \ub0a8\ubd80 \uc6b0\ub784 \uc0b0\ub9e5\uc5d0 \uc704\uce58\ud55c \uc791\uc740 \uc800\uc218\uc9c0\uc600\uc2b5\ub2c8\ub2e4. 1951\ub144\ubd80\ud130 1968\ub144\uae4c\uc9c0 \uace0\uc900\uc704 \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c\uc758 \ub178\ucc9c \ub9e4\ub9bd\uc9c0\ub85c \uc0ac\uc6a9\ub418\uc5c8\uc73c\uba70, \ud1f4\uc801\ubb3c\uc740 \uc57d 4.44 \uc5d1\uc0ac\ubca0\ud06c\ub810(EBq)\uc758 \ubc29\uc0ac\ub2a5\uc744 \ud761\uc218\ud558\uc5ec \uc138\uacc4\uc5d0\uc11c \uac00\uc7a5 \ubc29\uc0ac\ub2a5\uc5d0 \uc624\uc5fc\ub41c \uc9c0\uc5ed \uc911 \ud558\ub098\ub85c \uae30\ub85d\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \uc774 \"\ud638\uc218\"\ub294 \uc644\uc804\ud788 \uba54\uc6cc\uc9c0\uace0 \ubc00\ubd09\ub418\uc5b4 \ub354 \uc774\uc0c1 \ubb3c\uc774 \uc5c6\uace0, \uc6b8\ud0c0\ub9ac\ub85c \ub458\ub7ec\uc2f8\uc778 \ud575\ud3d0\uae30\ubb3c \uc800\uc7a5\uc18c\ub85c \ub0a8\uc544 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: \uce74\ub77c\ucc28\uc774 \ud638\uc218\uac00 \uc9c0\uad6c\uc0c1\uc5d0\uc11c \uac00\uc7a5 \uc704\ud5d8\ud55c \ud638\uc218\ub85c \ubd88\ub9ac\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong> A: \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ubc29\uc0ac\ub2a5 \uc218\uce58\uac00 \ucd5c\uace0\uc870\uc5d0 \ub2ec\ud588\uc744 \ub54c, \ud638\uc22b\uac00\uc5d0 \ud55c \uc2dc\uac04\ub9cc \uc11c \uc788\uc5b4\ub3c4 \uce58\uba85\uc801\uc778 \ubc29\uc0ac\uc120\ub7c9\uc744 \ubc1b\uc744 \uc815\ub3c4\uc600\uc2b5\ub2c8\ub2e4. \ud55c\ub54c \ud638\uc22b\uac00\uc5d0\uc11c \uc2dc\uac04\ub2f9 \uc57d 600\ub8b4\ud2b8\uac90(\uc57d 6\uc138\ube4c\ub9ac\ubcfc\ud2b8)\uc758 \ubc29\uc0ac\uc120\ub7c9\uc774 \uce21\uc815\ub418\uc5c8\ub294\ub370, \uc774\ub294 \ud55c \uc2dc\uac04 \uc548\uc5d0 \uc0ac\ub78c\uc744 \uc8fd\uc77c \uc218 \uc788\ub294 \uc591\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uadf9\ub2e8\uc801\uc778 \ubc29\uc0ac\uc120\ub7c9\uacfc \ud638\uc218 \uc9c4\ud759\uc5d0 \ud568\uc720\ub41c \uac15\ub82c\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \ubc29\uc0ac\ub2a5 \ub54c\ubb38\uc5d0 \uc774 \ud638\uc218\ub294 '\uce74\ub77c\ucc28\uc774 \ud638\uc218'\ub77c\ub294 \ubcc4\uba85\uc744 \uc5bb\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \uc5b4\ub514\uc5d0 \uc704\uce58\ud574 \uc788\ub098\uc694?<\/strong> A: \ub7ec\uc2dc\uc544 \ubaa8\uc2a4\ud06c\ubc14\uc5d0\uc11c \ub3d9\ucabd\uc73c\ub85c \uc57d 1200km \ub5a8\uc5b4\uc9c4 \uccbc\ub7b4\ube48\uc2a4\ud06c \uc8fc\uc5d0 \uc704\uce58\ud574 \uc788\uc2b5\ub2c8\ub2e4. \uc815\ud655\ud55c \uc88c\ud45c\ub294 \ub300\ub7b5 \ubd81\uc704 55.67\ub3c4, \ub3d9\uacbd 60.80\ub3c4\uc774\uba70, \ud3d0\uc1c4 \ub3c4\uc2dc\uc778 \uc624\uc81c\ub974\uc2a4\ud06c(\ub9c8\uc57c\ud06c) \uadfc\ucc98\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ub798\ub294 \uce74\ub77c\ubcfc\uce74\uc640 \ud398\ub974\ubbf8\uc545 \ub9c8\uc744 \uadfc\ucc98\uc5d0 \uc788\uc5c8\uc73c\ub098, \ud604\uc7ac\ub294 \ub9c8\uc57c\ud06c \uacf5\uc7a5(\uad6c \uccbc\ub7b4\ube48\uc2a4\ud06c-40)\uc758 \ubcf4\uc548 \uad6c\uc5ed \ub0b4\uc5d0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \uc5bc\ub9c8\ub098 \ubc29\uc0ac\ub2a5\uc5d0 \uc624\uc5fc\ub418\uc5c8\ub098\uc694?<\/strong> A: \uc5c4\uccad\ub098\uac8c \uc2ec\uac01\ud588\uc2b5\ub2c8\ub2e4. 1960\ub144\ub300 \ud6c4\ubc18\uae4c\uc9c0 \ud638\uc218 \ubc14\ub2e5\uc5d0\ub294 \uc57d 1\uc5b5 2\ucc9c\ub9cc \ud050\ub9ac(4.44\u00d710\u00b9\u2078 Bq)\uc758 \ud63c\ud569 \ubc29\uc0ac\uc131 \ud575\uc885\uc774 \ucd95\uc801\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc740 Cs-137\uacfc Sr-90\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \ube44\uad50\ud558\uc790\uba74, 1986\ub144 \uccb4\ub974\ub178\ube4c \uc0ac\uace0\ub85c \ubc29\ucd9c\ub41c Cs-137\uc740 \uc57d 85 PBq\uc600\ub294\ub370, \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc5d0\ub294 \uc57d 3,600 PBq\uc758 Cs-137\uc774 \uc874\uc7ac\ud588\uc2b5\ub2c8\ub2e4. \uc9c0\ud45c\uba74 \ubc29\uc0ac\uc120\ub7c9\ub960\uc740 \uc2dc\uac04\ub2f9 \uc57d 600 R\uc5d0 \ub2ec\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \uccb4\ub974\ub178\ube4c\uacfc \uc5b4\ub5bb\uac8c \ub2e4\ub978\uac00\uc694?<\/strong> A: \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc758 <em>\ucd1d<\/em> \uce74\ub77c\ucc28\uc774 \uc6d0\uc804\uc758 \ubc29\uc0ac\ub2a5\ub7c9(\uc57d 4.44 EBq)\uc740 \uccb4\ub974\ub178\ube4c \uc6d0\uc804(5~12 EBq)\uacfc \ube44\uc2b7\ud55c \uc218\uc900\uc774\uc5c8\uc9c0\ub9cc, \uc624\uc5fc \ub18d\ub3c4\ub294 \ud6e8\uc52c \ub354 \ub192\uc558\uc2b5\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \uc6d0\uc804\uc758 \uc138\uc298-137 \ud568\ub7c9\uc740 \uccb4\ub974\ub178\ube4c \uc6d0\uc804\uc758 \uc138\uc298-137 \ud568\ub7c9\ubcf4\ub2e4 \uc218\uc2ed \ubc30\ub098 \ub192\uc558\uc2b5\ub2c8\ub2e4. \uc774\uc640 \ub300\uc870\uc801\uc73c\ub85c \uccb4\ub974\ub178\ube4c \uc0ac\uace0\ub294 \ud6e8\uc52c \ub354 \ub113\uc740 \uc9c0\uc5ed\uc5d0 \uc911\uac04 \uc815\ub3c4\uc758 \ubc29\uc0ac\ub2a5\uc744 \ud655\uc0b0\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uce74\ub77c\ucc28\uc774 \uc0ac\uace0\ub294 \uc778\uadfc \uc9c0\uc5ed \uc8fc\ubbfc(1968\ub144 \ub2f9\uc2dc \ud48d\uc0c1\uce21 \uc9c0\uc5ed \uc8fc\ubbfc \uc57d 50\ub9cc \uba85)\uc5d0\uac8c \ubc29\uc0ac\uc120\uc744 \ucb10\uac8c \ud55c \ubc18\uba74, \uccb4\ub974\ub178\ube4c \uc0ac\uace0\ub294 \uc6d0\uc790\ub85c \uc778\uadfc \uc8fc\ubbfc \uc57d 30\ub9cc \uba85\uc758 \ub300\ud53c\ub97c \uac15\uc694\ud588\uc2b5\ub2c8\ub2e4. \uccb4\ub974\ub178\ube4c \uc0ac\uace0\ub294 1986\ub144\uc5d0 \uc804 \uc138\uacc4\uc801\uc778 \ub274\uc2a4\uac70\ub9ac\uac00 \ub418\uc5c8\uc9c0\ub9cc, \uce74\ub77c\ucc28\uc774 \uc0ac\uace0\ub294 \uc218\uc2ed \ub144 \ub3d9\uc548 \ube44\ubc00\uc5d0 \ubd80\uccd0\uc84c\uc2b5\ub2c8\ub2e4. \uc694\ucee8\ub300, \uce74\ub77c\ucc28\uc774 \uc0ac\uace0\ub294 \uad6d\uc9c0\uc801\uc778 \ubc29\uc0ac\uc120\ub7c9\uc740 \ub192\uc558\uc9c0\ub9cc, \uc9c0\ub9ac\uc801 \ud655\uc0b0 \ubc94\uc704\ub294 \ud6e8\uc52c \uc881\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: 1957\ub144 \ud0a4\uc2dc\ud300 \ucc38\uc0ac \ub2f9\uc2dc \ubb34\uc2a8 \uc77c\uc774 \uc77c\uc5b4\ub0ac\uc2b5\ub2c8\uae4c?<\/strong> A: 1957\ub144 9\uc6d4 29\uc77c, \ub9c8\uc57c\ud06c\uc758 \uc800\uc7a5 \ud0f1\ud06c\uac00 TNT \uc57d 100\ud1a4\uc5d0 \ud574\ub2f9\ud558\ub294 \ud3ed\ubc1c\ub825\uc744 \uac00\uc9c4 \ucc44 \ud3ed\ubc1c\ud588\uc2b5\ub2c8\ub2e4. \uc774 \uc0ac\uace0\ub85c \uc57d 800\ud398\ud0c0\ud018\uc2a4\ud2b8(PBq)\uc758 \ubc29\uc0ac\ub2a5(\uc8fc\ub85c \uc138\uc298-137\uacfc \uc2a4\ud2b8\ub860\ud2ac-90)\uc774 \ud658\uacbd\uc73c\ub85c \ubc29\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubc29\uc0ac\ub2a5\uc758 90%\ub294 \uc778\uadfc\uc5d0 \ub5a8\uc5b4\uc838 \ud14c\ucc28 \uac15\uacfc \uc8fc\ubcc0 \ud1a0\uc591\uc744 \uc624\uc5fc\uc2dc\ucf30\uace0, \ub098\uba38\uc9c0\ub294 \uc218\ubc31 \ud0ac\ub85c\ubbf8\ud130\uc5d0 \uac78\uccd0 \ud37c\uc838\ub098\uac00\ub294 \ubc29\uc0ac\ub2a5 \ub369\uc5b4\ub9ac(\ub3d9\uc6b0\ub784 \ubc29\uc0ac\ub2a5 \ud754\uc801, EURT)\ub97c \ud615\uc131\ud588\uc2b5\ub2c8\ub2e4. \uc774 \uc0ac\uac74\uc740 \uce74\ub77c\ucc28\uc774(\ubc0f \ud14c\ucc28) \uc9c0\uc5ed\uc744 \ub354\uc6b1 \uc624\uc5fc\uc2dc\ucf30\uace0, \uc774 \uc9c0\uc5ed\uc758 \uc57d 27\ub9cc \uba85\uc5d0\uac8c \uc601\ud5a5\uc744 \ubbf8\ucce4\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc5d0\uc11c \ubc29\uc0ac\ub2a5\uc5d0 \ub178\ucd9c\ub41c \uc0ac\ub78c\uc740 \uba87 \uba85\uc785\ub2c8\uae4c?<\/strong> A: \uc815\ud655\ud55c \uc218\uce58\ub294 \ubd88\ud655\uc2e4\ud558\uc9c0\ub9cc \uc218\uc2ed\ub9cc \uba85\uc5d0 \ub2ec\ud558\ub294 \uac83\uc73c\ub85c \ucd94\uc815\ub429\ub2c8\ub2e4. 1960\ub144\ub300 \ud6c4\ubc18\uc5d0 \ubc1c\uc0dd\ud55c \ubd84\uc9c4 \ud3ed\ubc1c\ub9cc\uc73c\ub85c\ub3c4 \ud638\uc218 \uc8fc\ubcc0 \ub9c8\uc744 \uc8fc\ubbfc \uc57d 50\ub9cc \uba85\uc774 \ub178\ucd9c\ub418\uc5c8\uc744 \uac00\ub2a5\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub9c8\uc57c\ud06c \uad11\uc0b0 \ub178\ub3d9\uc790\ub4e4(\uc218\ub9cc \uba85)\ub3c4 \ub9cc\uc131\uc801\uc73c\ub85c \uace0\ub18d\ub3c4\uc758 \ubc29\uc0ac\uc120\uc5d0 \ub178\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ud6c4 \uc5ed\ud559 \uc5f0\uad6c\uc5d0\uc11c\ub294 \ud06c\uac8c \ub450 \uc9d1\ub2e8\uc744 \ubd84\uc11d\ud588\ub294\ub370, \ud558\ub098\ub294 \ud14c\ucc28 \uac15(\ub9c8\uc57c\ud06c \ud558\ub958)\uc744 \ub530\ub77c \uac70\uc8fc\ud558\ub294 \ub9c8\uc744 \uc8fc\ubbfc \uc57d 2\ub9cc 8\ucc9c \uba85\uc774\uace0, \ub2e4\ub978 \ud558\ub098\ub294 \ub9c8\uc57c\ud06c \uad11\uc0b0 \ub178\ub3d9\uc790 \uc57d 2\ub9cc 5\ucc9c \uba85\uc785\ub2c8\ub2e4. \ub450 \uc9d1\ub2e8 \ubaa8\ub450 \ubc29\uc0ac\uc120 \ub178\ucd9c\ub85c \uc778\ud55c \uc554 \ubc1c\ubcd1\ub960 \uc99d\uac00\ub97c \ubcf4\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \uc624\ub298 \ubc29\ubb38\ud558\uae30\uc5d0 \uc548\uc804\ud55c\uac00\uc694?<\/strong> A: \uc544\ub2c8\uc694. \ucd9c\uc785\uc740 \uc5c4\uaca9\ud788 \uae08\uc9c0\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud574\ub2f9 \uc9c0\uc5ed \uc804\uccb4\uac00 \ud575 \uc548\uc804 \uad6c\uc5ed\uc73c\ub85c \uc9c0\uc815\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud638\uc218 \ubc14\ub2e5(\ud604\uc7ac\ub294 \ud3d0\uae30\ubb3c \ub354\ubbf8)\uc740 \ubc14\ub9ac\ucf00\uc774\ub4dc\ub85c \ub9c9\ud600 \uc788\uc73c\uba70, \ucd9c\uc785\ud558\ub824\uba74 \uc815\ubd80\uc758 \ud2b9\ubcc4 \ud5c8\uac00\uac00 \ud544\uc694\ud569\ub2c8\ub2e4(\uad00\uad11\uac1d\uc774\ub098 \uc5b8\ub860\uc778\uc5d0\uac8c\ub294 \uc808\ub300 \ud5c8\uac00\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4). \uc6b8\ud0c0\ub9ac \ubc16\uc5d0\uc11c\ub3c4 \uc9c0\ub09c \uc218\uc2ed \ub144 \ub3d9\uc548 \uc77c\ubd80 \uc9c0\uc810\uc5d0\uc11c\ub294 \ubc29\uc0ac\ub2a5 \uc218\uce58\uac00 \uc815\uc0c1 \uc218\uc900\ubcf4\ub2e4 \ub192\uac8c \uc720\uc9c0\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubc29\ubb38\uac1d\uc740 \ucd9c\uc785\uc774 \uae08\uc9c0\ub418\uc5b4 \uc788\uc73c\uba70, \ud604\uc7a5\uc5d0\uc11c \uc774\ub8e8\uc5b4\uc9c0\ub294 \uc720\uc77c\ud55c \uc778\uac04 \ud65c\ub3d9\uc740 \ubb34\uc7a5 \uacbd\ube44\uc6d0\uc758 \uac10\uc2dc \ud558\uc5d0 \uc9c4\ud589\ub418\ub294 \uc815\ud654 \uc791\uc5c5\uacfc \uc5f0\uad6c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub97c \uc815\ud654\ud558\uae30 \uc704\ud574 \uc5b4\ub5a4 \uc870\uce58\uac00 \ucde8\ud574\uc84c\uc2b5\ub2c8\uae4c?<\/strong> A: 1978\ub144\uc5d0 \uc5ec\ub7ec \ub2e8\uacc4\uc5d0 \uac78\uce5c \uc815\ud654 \uc791\uc5c5\uc774 \uc2dc\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc791\uc5c5\uc5d0\ub294 \ud638\uc218\uc5d0 \uc218\ucc9c \uac1c\uc758 \uc18d\uc774 \ube48 \ucf58\ud06c\ub9ac\ud2b8 \ube14\ub85d\uc744 \ucc44\uc6b0\uace0 \ubb3c\uc744 \ud37c\ub0b4\ub294 \uc791\uc5c5\uc774 \ud3ec\ud568\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 2008\ub144\ubd80\ud130 2015\ub144\uae4c\uc9c0 \uc5f0\ubc29 \uc815\ubd80 \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c \ud638\uc218 \ubc14\ub2e5\uc5d0 \ucf58\ud06c\ub9ac\ud2b8\ub97c \ud0c0\uc124\ud558\uace0 \uc554\uc11d, \ud1a0\uc591, \uc794\ud574\ubb3c\ub85c \ubd84\uc9c0\ub97c \uc644\uc804\ud788 \ub418\uba54\uc6e0\uc2b5\ub2c8\ub2e4. \uadf8\ub9ac\uace0 2016\ub144 \ub9d0\uae4c\uc9c0 \uc810\ud1a0\uc640 \ucf58\ud06c\ub9ac\ud2b8 \uce35\uc73c\ub85c \ubd80\uc9c0\ub97c \ub36e\uc5c8\uc2b5\ub2c8\ub2e4. \ub85c\uc0ac\ud1b0\uc740 \uacf5\uc2dd\uc801\uc73c\ub85c \ub9e4\ub9bd\ub41c \ud3d0\uae30\ubb3c\uc774 \uaca9\ub9ac\ub418\uc5c8\uc73c\uba70 \ubc00\ubd09 \ud6c4 \ubc29\uc0ac\ub2a5 \uce21\uc815\uac12\uc774 \uac10\uc18c\ud588\ub2e4\uace0 \ubcf4\uace0\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc804\ubb38\uac00\ub4e4\uc740 \uc9c0\ud558\uc218 \uce68\ud22c\ub85c \uc624\uc5fc \ubb3c\uc9c8\uc774 \uc6b4\ubc18\ub420 \uac00\ub2a5\uc131\uc774 \uc788\uc73c\uba70, \uc218\uc2ed \ub144 \ud6c4\uc5d0\ub294 \ub36e\uac1c\uce35\uc744 \ubcf4\uac15\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\ub2e4\uace0 \uacbd\uace0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: \uc5b4\ub5a4 \uac74\uac15\uc0c1\uc758 \uc601\ud5a5\uc774 \ud655\uc778\ub418\uc5c8\uc2b5\ub2c8\uae4c?<\/strong> A: \ubc29\uc0ac\ub2a5\uc5d0 \ub178\ucd9c\ub41c \uc778\uad6c \uc9d1\ub2e8(\ub9c8\uc57c\ud06c \ub178\ub3d9\uc790\uc640 \ud14c\ucc28 \ub9c8\uc744 \uc8fc\ubbfc)\uc744 \ub300\uc0c1\uc73c\ub85c \ud55c \uc7a5\uae30 \uac74\uac15 \uc5f0\uad6c \uacb0\uacfc, \uc554 \ubc1c\ubcd1\ub960 \uc99d\uac00\uac00 \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 1950\ub144\ub300\uc5d0 \ubc29\uc0ac\ub2a5\uc5d0 \ub178\ucd9c\ub41c \ud14c\ucc28 \uac15 \uc720\uc5ed \uc8fc\ubbfc\ub4e4\uc740 \uace0\ud615\uc554\uacfc \ubc31\ud608\ubcd1 \ubc1c\ubcd1\ub960\uc774 \ud1b5\uacc4\uc801\uc73c\ub85c \uc720\uc758\ubbf8\ud558\uac8c \ub192\uc558\uc2b5\ub2c8\ub2e4. \ub9c8\uc57c\ud06c \ub178\ub3d9\uc790\ub4e4\uc758 \uacbd\uc6b0, \ud50c\ub8e8\ud1a0\ub284 \ub178\ucd9c\ub7c9\uacfc \ud3d0\uc554, \uac04\uc554, \uace8\uc554 \ubc1c\ubcd1\ub960 \uc0ac\uc774\uc5d0 \uba85\ud655\ud55c \uc0c1\uad00\uad00\uacc4\uac00 \uc788\ub294 \uac83\uc73c\ub85c \ubd84\uc11d\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc9c0\uc5ed\uc5d0\uc11c\ub294 \uc218\uc2ed \uac74\uc758 \ub9cc\uc131 \ubc29\uc0ac\uc120 \uc9c8\ud658 \uc0ac\ub840\uac00 \uc9c4\ub2e8\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub7ec\uc2dc\uc544 \uacf5\uc2dd \ubcf4\uace0\uc11c\uc5d0\uc11c\ub3c4 \uc720\uc544\uae30 \uc6b0\uc720 \uc624\uc5fc\uc73c\ub85c \uc778\ud55c \uc5b4\ub9b0\uc774\uc758 \uac11\uc0c1\uc120 \uc9c8\ud658 \ubc1c\uc0dd \uc0ac\ub840\uac00 \uc5b8\uae09\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc694\ucee8\ub300, \uce74\ub77c\ucc28\uc774 \uc6d0\uc804 \uc0ac\uace0 \ubc0f \uad00\ub828 \ubc29\uc0ac\ub2a5 \uc720\ucd9c\uc740 \ud574\ub2f9 \uc9d1\ub2e8\uc758 \uc554 \ubc1c\ubcd1\ub960\uc744 \uce21\uc815 \uac00\ub2a5\ud55c \uc218\uc900\uc73c\ub85c \uc99d\uac00\uc2dc\ud0a8 \uac83\uc73c\ub85c \ubcf4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9c8\ubb38: \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc758 \ud604\uc7ac \uc0c1\ud0dc\ub294 \uc5b4\ub5bb\uc2b5\ub2c8\uae4c?<\/strong> A: \ud604\uc7ac \uc774\uacf3\uc740 \ubc00\ubd09\ub418\uc5b4 \uc788\uc73c\uba70, \uc0ac\uc2e4\uc0c1 \uac74\uc2dd \ud575\ud3d0\uae30\ubb3c \ub9e4\ub9bd\uc9c0\uc785\ub2c8\ub2e4. \ubb3c\uc740 \uc804\ud600 \uc720\uc785\ub418\uc9c0 \uc54a\uace0, \ucf58\ud06c\ub9ac\ud2b8\uc640 \uc554\uc11d\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9c4 \ub450\uaebc\uc6b4 \uce35\uc774 \uc61b \ud638\uc218 \ubc14\ub2e5\uc744 \ub36e\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub85c\uc0ac\ud1b0\uc740 \uc774\uacf3\uc744 \ub9c8\uc57c\ud06c\uc758 \ubc29\uc0ac\uc131 \ud1f4\uc801\ubb3c\uc744 \uc704\ud55c \"\uc9c0\ud45c\uba74 \uadfc\ucc98 \uc601\uad6c \uc800\uc7a5 \uc2dc\uc124\"\uc774\ub77c\uace0 \ubd80\ub985\ub2c8\ub2e4. \uc9c0\uc18d\uc801\uc778 \ubaa8\ub2c8\ud130\ub9c1\uc774 \uc774\ub8e8\uc5b4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc9c0\ud45c\uba74\uc758 \ubc29\uc0ac\ub2a5 \uc218\uce58\ub294 \ud06c\uac8c \uac10\uc18c\ud588\uc9c0\ub9cc, \uc77c\ubd80 \ubc29\uc0ac\uc131 \uc9c0\ud558\uc218\ub294 \uc5ec\uc804\ud788 \uadf8 \uc544\ub798\ub85c \ud750\ub974\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub204\ucd9c\uc774 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\ub3c4\ub85d \uc218\uc2ed \ub144 \ub3d9\uc548 \uc9c0\uc18d\uc801\uc73c\ub85c \uad00\ucc30\ud560 \uacc4\ud68d\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc8fc\uc694 \uc0ac\uac74 \uc5f0\ub300\ud45c (1945\ub144~2016\ub144)<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td>\ub0a0\uc9dc\/\ub144\ub3c4<\/td><td>\uc774\ubca4\ud2b8<\/td><\/tr><\/thead><tbody><tr><td><strong>1945\ub144~1948\ub144<\/strong><\/td><td><em>\ub4f1\ub300 \uac74\uc124<\/em> \u2013 \uc18c\ub828\uc758 \ud575\ud3ed\ud0c4 \uac1c\ubc1c \ud504\ub85c\uadf8\ub7a8\uc744 \uc704\ud574 \uc6b0\ub784\uc0b0\ub9e5\uc5d0 \uac74\uc124\ub41c \ud50c\ub8e8\ud1a0\ub284 \uc2dc\uc124. \uac1c\ubc29\ud615 \ub0c9\uac01 \uc2dc\uc2a4\ud15c\uc774 \uac1c\ubc1c\ub418\uc5c8\ub2e4.<\/td><\/tr><tr><td><strong>1949\ub144~1956\ub144<\/strong><\/td><td><em>\ud14c\ucc28 \uac15 \ud22c\uae30<\/em> \u2013 \uc57d 9,600\ub9cc m\u00b3\uc758 \uace0\uc900\uc704 \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c\uc774 \ud14c\ucc28\ub85c \uc720\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud558\ub958 \ub9c8\uc744\ub4e4\uc774 \uc624\uc5fc\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>1951\ub144 10\uc6d4<\/strong><\/td><td><em>\uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \uc4f0\ub808\uae30 \ub9e4\ub9bd\uc7a5\uc73c\ub85c \uc0ac\uc6a9\ub428<\/em> \ub9c8\uc57c\ud06c\ub294 \ud14c\ucc28\ub97c \ubcf4\ud638\ud558\uae30 \uc704\ud574 \ub728\uac70\uc6b4 \ud575\ud3d0\uae30\ubb3c\uc744 \uce74\ub77c\ucc28\uc774\uc5d0 \ud22c\uae30\ud558\uae30 \uc2dc\uc791\ud55c\ub2e4.<em>.<\/em><\/td><\/tr><tr><td><strong>1957\ub144 9\uc6d4 29\uc77c<\/strong><\/td><td><em>\ud0a4\uc2dc\ud300 \ud3ed\ubc1c<\/em> \ub9c8\uc57c\ud06c\uc758 \uc9c0\ud558 \ud3d0\uae30\ubb3c \ud0f1\ud06c\uac00 \ud3ed\ubc1c\ud558\uc5ec \uc57d 800 PBq(20 MCi)\uc758 \ubc29\uc0ac\ub2a5\uc774 \ud574\ub2f9 \uc9c0\uc5ed\uc5d0 \ubc29\ucd9c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>1963\ub144~1968\ub144<\/strong><\/td><td><em>\ud638\uc218 \uac74\uc870\/\uba3c\uc9c0 \ubc29\ucd9c<\/em> \uce74\ub77c\ucc28\uc774 \ud638\uc218\ub294 \ubd80\ubd84\uc801\uc73c\ub85c \ubb3c\uc774 \ube60\uc9c4 \uc0c1\ud0dc\uc600\uc2b5\ub2c8\ub2e4. 1968\ub144 \ubd04, \ubc14\ub78c\uc774 \ud638\uc218 \ubc14\ub2e5\uc774 \ub4dc\ub7ec\ub098\uba74\uc11c \uc57d 185\ud398\ud0c0\ud018\ubca1(PBq)\uc758 \ubc29\uc0ac\uc131 \ud575\uc885\uc774 \ub0a0\uc544\uc62c\ub790\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uccbc\ub7b4\ube48\uc2a4\ud06c \uc8fc\uc5d0\uc11c \uc57d 50\ub9cc \uba85\uc758 \uc8fc\ubbfc\uc774 \uba3c\uc9c0 \uad6c\ub984\uc5d0 \uc624\uc5fc\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>1978\ub144~1986\ub144<\/strong><\/td><td><em>\uccab \ubc88\uc9f8 \uad50\uc815<\/em> \u2013 \uc57d 1\ub9cc \uac1c\uc758 \uc18d\uc774 \ube48 \ucf58\ud06c\ub9ac\ud2b8 \ube14\ub85d\uc744 \uce74\ub77c\ucc28\uc774 \ud638\uc218\uc5d0 \ud22c\ud558\ud558\uc5ec \ud1f4\uc801\ubb3c\uc744 \uace0\uc815\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc \ubb3c\uc774 \ub300\ubd80\ubd84 \uc81c\uac70\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>1990\ub144\ub300<\/strong><\/td><td><em>\ubc29\uc0ac\uc120 \uc870\uc0ac<\/em> \ud658\uacbd \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \ubd84\uc9c0 \ub0b4 \ubc29\uc0ac\ub2a5 \uc218\uce58\uac00 \ub9e4\uc6b0 \ub192\uc740 \uac83\uc73c\ub85c \ud655\uc778\ub418\uc5c8\uc73c\uba70, \ud574\uc548\uc5d0\uc11c\uc758 \ubc29\uc0ac\ub2a5 \uc218\uce58 \uc57d 600 R\/h\ub294 \uc5ec\uc804\ud788 \uce58\uba85\uc801\uc778 \uc218\uc900\uc785\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>2008\ub144~2015\ub144<\/strong><\/td><td><em>\uc5f0\ubc29 \uc815\ud654 \ud504\ub85c\uadf8\ub7a8<\/em> \u2013 \ub85c\uc0ac\ud1b0\uc740 \ud638\uc218 \ubc14\ub2e5\uc5d0 \ud2b9\uc218 \ucf58\ud06c\ub9ac\ud2b8 650m\u00b3\ub97c \uc8fc\uc785\ud558\uace0, \uc800\uc218\uc9c0 \uc804\uccb4\ub97c \uc554\uc11d\uacfc \ud759\uc73c\ub85c \ub418\uba54\uc6b0\uae30\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>2015\ub144 11\uc6d4<\/strong><\/td><td><em>\ud638\uc218\ub294 \ubc00\ubd09\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/em> \ub85c\uc0ac\ud1b0\uc740 \ub9e4\ub9bd \uc791\uc5c5\uc774 \uc644\ub8cc\ub418\uc5b4 \uce74\ub77c\ucc28\uc774 \ud638\uc218 \ubc14\ub2e5\uc774 \uc644\uc804\ud788 \ub36e\uc600\ub2e4\uace0 \ubc1c\ud45c\ud588\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>2016\ub144 12\uc6d4<\/strong><\/td><td><em>\ucd5c\uc885 \ucea1\ud551<\/em> - \ubd80\uc9c0\ub294 \ucf58\ud06c\ub9ac\ud2b8\uc640 \ud759\uc73c\ub85c \ub36e\uc5ec \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub2c8\ud130\ub9c1 \uacb0\uacfc, \ucc98\uc74c 10\uac1c\uc6d4 \ub3d9\uc548 \ubc29\uc0ac\ub2a5 \ucd95\uc801\ub7c9\uc774 \"\ud655\uc5f0\ud788 \uac10\uc18c\"\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>\ub7ec\uc2dc\uc544 \uc6b0\ub784 \uc0b0\ub9e5\uc5d0 \uc704\uce58\ud55c \uc791\uc740 \ud638\uc218 \uce74\ub77c\ucc28\uc774\ub294 \uc18c\ub828 \ud575\ud3ed\ud0c4 \uac1c\ubc1c \ud504\ub85c\uadf8\ub7a8\uc758 \ud3d0\uae30\ubb3c \ub9e4\ub9bd\uc9c0\ub85c \uc0ac\uc6a9\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc218\ub144\uc5d0 \uac78\uccd0 \uc57d 4.44 \uc5d1\uc0ac\ubca0\ud06c\ub810\uc758 \ubc29\uc0ac\ub2a5\uc774 \ucd95\uc801\ub418\uc5c8\ub294\ub370, \uc774\ub294 \uccb4\ub974\ub178\ube4c \uc6d0\uc804 \uc0ac\uace0\uc758 \uc138\uc298-137\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc740 \uc218\uce58\ub85c, \uce58\uba85\uc801\uc778 \uc218\uc900\uc5d0 \uc774\ub974\ub800\uc2b5\ub2c8\ub2e4. \ud638\uc218 \ud1f4\uc801\ubb3c\uc740 \uc2dc\uac04\ub2f9 \uc57d 600 \ub8b4\ud2b8\uac90(\uc57d 6 \uc138\ube4c-\ubcfc\ud2b8)\uc758 \ubc29\uc0ac\ub2a5\uc744 \ubc29\ucd9c\ud588\uae30 \ub54c\ubb38\uc5d0 \ud638\uc22b\uac00\uc5d0 \ub2e8 \ud55c \uc2dc\uac04\ub9cc \uba38\ubb3c\ub7ec\ub3c4 \uce58\uba85\uc801\uc778 \ubc29\uc0ac\uc120\ub7c9\uc744 \ubc1b\uc744 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ub9c8\uc57c\ud06c \uc2dc\uc124\uc758 \uc804\uc2dc \ud3d0\uae30\ubb3c \ucc98\ub9ac \ubc29\uc2dd\uacfc 1957\ub144 \ud0f1\ud06c \ud3ed\ubc1c \uc0ac\uace0\ubd80\ud130 \ubc29\uc0ac\ub2a5\uc5d0 \ub178\ucd9c\ub41c \uc791\uc5c5\uc790\uc640 \ub9c8\uc744 \uc8fc\ubbfc\ub4e4\uc758 \uac74\uac15 \uc5f0\uad6c, \uccb4\ub974\ub178\ube4c \uc6d0\uc804 \uc0ac\uace0\uc640\uc758 \ube44\uad50 \uc790\ub8cc, \uadf8\ub9ac\uace0 \uc624\uc5fc \ucc28\ub2e8\uc744 \uc704\ud55c \uc7a5\uae30\uc801\uc778 \ub178\ub825\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uce74\ub77c\ucc28\uc774\uac00 \uc5b4\ub5bb\uac8c \"\uce58\uba85\uc801\uc778 \ud638\uc218\"\uac00 \ub418\uc5c8\ub294\uc9c0 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":3629,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","footnotes":""},"categories":[19,5],"tags":[],"class_list":["post-1218","post","type-post","status-publish","format-standard","has-post-thumbnail","category-unusual-places","category-magazine"],"_links":{"self":[{"href":"https:\/\/travelshelper.com\/ko\/wp-json\/wp\/v2\/posts\/1218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/travelshelper.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/travelshelper.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/travelshelper.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/travelshelper.com\/ko\/wp-json\/wp\/v2\/comments?post=1218"}],"version-history":[{"count":0,"href":"https:\/\/travelshelper.com\/ko\/wp-json\/wp\/v2\/posts\/1218\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/travelshelper.com\/ko\/wp-json\/wp\/v2\/media\/3629"}],"wp:attachment":[{"href":"https:\/\/travelshelper.com\/ko\/wp-json\/wp\/v2\/media?parent=1218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/travelshelper.com\/ko\/wp-json\/wp\/v2\/categories?post=1218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/travelshelper.com\/ko\/wp-json\/wp\/v2\/tags?post=1218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}