{"id":7475,"date":"2024-04-28T09:39:52","date_gmt":"2024-04-28T01:39:52","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=7475"},"modified":"2024-04-28T16:15:43","modified_gmt":"2024-04-28T08:15:43","slug":"item-17551-4021-m-permanent-casing-for","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/ko\/item-17551-4021-m-permanent-casing-for\/","title":{"rendered":"\ud56d\ubaa9 17551.4021 m \u2013 \ucc9c\uacf5 \ud30c\uc77c\uc6a9 \uc601\uad6c \ucf00\uc774\uc2f1"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a679123862ad\" aria-hidden=\"true\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-6a679123862ad\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/petroleumtubes.com\/ko\/item-17551-4021-m-permanent-casing-for\/#%ED%83%80%EA%B3%B5%EB%A7%90%EB%9A%9D_%EC%98%81%EA%B5%AC%EC%BC%80%EC%9D%B4%EC%8B%B1_%EC%88%98%EB%AA%85_%EA%B7%B9%EB%8C%80%ED%99%94\" title=\"\ud0c0\uacf5\ub9d0\ub69d \uc601\uad6c\ucf00\uc774\uc2f1 \uc218\uba85 \uadf9\ub300\ud654\">\ud0c0\uacf5\ub9d0\ub69d \uc601\uad6c\ucf00\uc774\uc2f1 \uc218\uba85 \uadf9\ub300\ud654<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/petroleumtubes.com\/ko\/item-17551-4021-m-permanent-casing-for\/#%EC%8B%9C%EA%B3%B5_%ED%8C%8C%EC%9D%BC%EC%9D%98_%EC%98%81%EA%B5%AC_%EC%BC%80%EC%9D%B4%EC%8B%B1%EC%97%90_%ED%92%88%EB%AA%A9_175514021_M%EC%9D%84_%EC%82%AC%EC%9A%A9%ED%95%A0_%EB%95%8C%EC%9D%98_%EC%9E%A5%EC%A0%90%EA%B3%BC_%EB%8B%A8%EC%A0%90\" title=\"\uc2dc\uacf5 \ud30c\uc77c\uc758 \uc601\uad6c \ucf00\uc774\uc2f1\uc5d0 \ud488\ubaa9 17551.4021 M\uc744 \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810\">\uc2dc\uacf5 \ud30c\uc77c\uc758 \uc601\uad6c \ucf00\uc774\uc2f1\uc5d0 \ud488\ubaa9 17551.4021 M\uc744 \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"maximizing-the-lifespan-of-permanent-casing-for-bored-in-piles-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%ED%83%80%EA%B3%B5%EB%A7%90%EB%9A%9D_%EC%98%81%EA%B5%AC%EC%BC%80%EC%9D%B4%EC%8B%B1_%EC%88%98%EB%AA%85_%EA%B7%B9%EB%8C%80%ED%99%94\"><\/span>\ud0c0\uacf5\ub9d0\ub69d \uc601\uad6c\ucf00\uc774\uc2f1 \uc218\uba85 \uadf9\ub300\ud654<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\ubcf4\uc5b4\uc778 \ud30c\uc77c\uc740 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \ubb34\uac70\uc6b4 \uad6c\uc870\ubb3c\uc744 \uc9c0\uc9c0\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uc77c\ubc18\uc801\uc778 \uae30\ucd08 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4. \uc774 \ud30c\uc77c\uc740 \ub545\uc5d0 \uad6c\uba4d\uc744 \ub6ab\uace0 \ucf58\ud06c\ub9ac\ud2b8\ub098 \uac15\ucca0 \ubcf4\uac15\uc7ac\ub85c \ucc44\uc6cc\uc11c \ub9cc\ub4ed\ub2c8\ub2e4. \ucc9c\uacf5\ub41c \ud30c\uc77c\uc758 \uc548\uc815\uc131\uacfc \uc218\uba85\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294 \uc678\ubd80 \uc694\uc778\uc73c\ub85c\ubd80\ud130 \ud30c\uc77c\uc744 \ubcf4\ud638\ud558\uae30 \uc704\ud574 \uc601\uad6c \ucf00\uc774\uc2f1\uc774 \uc885\uc885 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\n<img decoding=\"async\" src=\"https:\/\/petroleumtubes.com\/wp-content\/uploads\/2020\/01\/J55-Tubing24.jpg\" alt=\"alt-891\" class=\"wp-image-891\" id=\"i891\" \/><br \/>\n\uc601\uad6c \ucf00\uc774\uc2f1 \uc635\uc158 \uc911 \ud558\ub098\ub294 \ud488\ubaa9 17551.4021m\ub85c, \ucc9c\uacf5 \ud30c\uc77c\uc6a9\uc73c\ub85c \ud2b9\ubcc4\ud788 \uc124\uacc4\ub41c \ub0b4\uad6c\uc131 \uc788\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ucf00\uc774\uc2f1\uc785\ub2c8\ub2e4. \uc774 \ucf00\uc774\uc2f1\uc740 \ubd80\uc2dd, \ub9c8\ubaa8 \ubc0f \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ud30c\uc77c\uc744 \uc7a0\uc7ac\uc801\uc73c\ub85c \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294 \uae30\ud0c0 \ud658\uacbd \uc694\uc778\uc5d0 \uc800\ud56d\ud558\ub294 \uace0\ud488\uc9c8 \uc7ac\ub8cc\ub85c \ub9cc\ub4e4\uc5b4\uc84c\uc2b5\ub2c8\ub2e4. \ud56d\ubaa9 17551.4021m\ub97c \ucc9c\uacf5 \ud30c\uc77c\uc758 \uc601\uad6c \ucf00\uc774\uc2f1\uc73c\ub85c \uc0ac\uc6a9\ud558\uba74 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uae30\ucd08\uc758 \uc218\uba85\uc744 \ucd5c\ub300\ud654\ud558\uace0 \uc9c0\uc9c0 \uad6c\uc870\ubb3c\uc758 \uc548\uc804\uacfc \uc548\uc815\uc131\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud56d\ubaa9 17551.4021m\uc744 \uc0ac\uc6a9\ud558\ub294 \uc8fc\uc694 \uc774\uc810 \uc911 \ud558\ub098 \ucc9c\uacf5 \ub9d0\ub69d\uc744 \uc704\ud55c \uc601\uad6c \ucf00\uc774\uc2f1\uc740 \ucc9c\uacf5 \ub9d0\ub69d\uc774 \uacaa\ub294 \uac00\ud639\ud55c \uc870\uac74\uc744 \uacac\ub51c \uc218 \uc788\ub294 \ub2a5\ub825\uc785\ub2c8\ub2e4. \uc2b5\uae30, \ud654\ud559 \ubb3c\uc9c8 \ub610\ub294 \uadf9\ud55c\uc758 \uc628\ub3c4\uc5d0 \ub178\ucd9c\ub418\ub294 \uacbd\uc6b0\uc5d0\ub3c4 \uc774 \ucf00\uc774\uc2a4\ub294 \uc774\ub7ec\ud55c \uc678\ubd80 \uc694\uc778\uc73c\ub85c\ubd80\ud130 \ud30c\uc77c\uc744 \ubcf4\ud638\ud558\uace0 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294 \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \ud56d\ubaa9 17551.4021 m\uc744 \uc0ac\uc6a9\ud558\uc5ec \uac00\uc7a5 \uae4c\ub2e4\ub85c\uc6b4 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uad6c\uc870\ubb3c\uc5d0 \ub300\ud55c \uc7a5\uae30\uac04 \uc9c0\uc18d \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub0b4\uad6c\uc131 \uc678\uc5d0\ub3c4 \ud56d\ubaa9 17551.4021 m\uc740 \uc124\uce58 \ubc0f \uc720\uc9c0 \uad00\ub9ac\ub3c4 \uc27d\uc2b5\ub2c8\ub2e4. \ucc9c\uacf5 \ud30c\uc77c\uc758 \uc218\uba85\uc744 \ucd5c\ub300\ud654\ud558\ub824\ub294 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\ub97c \uc704\ud55c \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4. \ucf00\uc774\uc2f1\uc740 \ud30c\uc77c \uc8fc\uc704\uc5d0 \ube60\ub974\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \uc124\uce58\ud560 \uc218 \uc788\uc5b4 \ub9ce\uc740 \uc2dc\uac04\uc774\ub098 \uc790\uc6d0\uc744 \ub4e4\uc774\uc9c0 \uc54a\uace0\ub3c4 \ucd94\uac00 \ubcf4\ud638 \uacc4\uce35\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \uc77c\ub2e8 \uc124\uce58\ub418\uba74 \ud56d\ubaa9 17551.4021 m\uc740 \ucd5c\uc18c\ud55c\uc758 \uc720\uc9c0 \uad00\ub9ac\uac00 \ud544\uc694\ud558\ubbc0\ub85c \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uae30\ucd08\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ub4dc\ub294 \uc804\uccb4 \ube44\uc6a9\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c \ud56d\ubaa9 17551.4021 m\uc740 \ub2e4\uc591\ud55c \ubcf4\uc5b4\uc778 \ud30c\uc77c \ud06c\uae30 \ubc0f \uad6c\uc131\uacfc \ud638\ud658\ub418\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \uc720\ud615\uc758 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\ub97c \uc704\ud55c \ub2e4\ubaa9\uc801 \uc635\uc158\uc785\ub2c8\ub2e4. \uc18c\uaddc\ubaa8 \uc8fc\uac70\uc6a9 \uac74\ubb3c\uc774\ub4e0 \ub300\uaddc\ubaa8 \uc0c1\uc5c5\uc6a9 \uac74\ubb3c\uc774\ub4e0 \uad00\uacc4\uc5c6\uc774 \uc774 \ucf00\uc774\uc2f1\uc740 \ud504\ub85c\uc81d\ud2b8\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\uac8c \ub9de\ucda4\ud654\ub418\uace0 \ud30c\uc77c\uc5d0 \ud544\uc694\ud55c \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\uc5f0\uc131 \ub355\ubd84\uc5d0 \ud488\ubaa9 17551.4021m\ub294 \ud488\uc9c8\uc774\ub098 \uc131\ub2a5 \uc800\ud558 \uc5c6\uc774 \ucc9c\uacf5 \ub9d0\ub69d\uc758 \uc218\uba85\uc744 \ucd5c\ub300\ud654\ud558\ub824\ub294 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc2e4\uc6a9\uc801\uc778 \uc120\ud0dd\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \ud488\ubaa9 17551.4021m\uc740 \ucc9c\uacf5 \ub9d0\ub69d\uc744 \uc704\ud55c \uc2e0\ub8b0\ud560 \uc218 \uc788\uace0 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c \uc601\uad6c \ucf00\uc774\uc2f1 \uc635\uc158\uc785\ub2c8\ub2e4. \uc774\ub294 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\uac00 \uae30\ucd08\uc758 \uc218\uba85\uc744 \uadf9\ub300\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4\uc545\ud55c \uc870\uac74\uc744 \uacac\ub51c \uc218 \uc788\ub294 \ub2a5\ub825, \uc26c\uc6b4 \uc124\uce58 \ubc0f \uc720\uc9c0 \uad00\ub9ac, \ub2e4\uc591\ud55c \ud30c\uc77c \ud06c\uae30\uc640\uc758 \ud638\ud658\uc131\uc744 \uac16\ucd98 \uc774 \ucf00\uc774\uc2f1\uc740 \ucc9c\uacf5 \ud30c\uc77c\uc744 \ubcf4\ud638\ud558\uace0 \ud30c\uc77c\uc774 \uc9c0\uc9c0\ud558\ub294 \uad6c\uc870\ubb3c\uc758 \uc548\uc815\uc131\uacfc \uc548\uc804\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud55c \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud56d\ubaa9 17551.4021m\ub97c \ucc9c\uacf5 \ud30c\uc77c\uc6a9 \uc601\uad6c \ucf00\uc774\uc2f1\uc73c\ub85c \uc120\ud0dd\ud558\uba74 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\uc758 \uae30\ucd08\uac00 \uc55e\uc73c\ub85c\ub3c4 \uc218\ub144\uac04 \uacac\uace0\ud558\uace0 \uc548\uc804\ud558\uac8c \uc720\uc9c0\ub420 \uac83\uc774\ub77c\ub294 \ud655\uc2e0\uc744 \uac00\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h1 id=\"advantages-and-disadvantages-of-using-item-17551-4021-m-for-permanent-casing-in-bored-in-piles-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%EC%8B%9C%EA%B3%B5_%ED%8C%8C%EC%9D%BC%EC%9D%98_%EC%98%81%EA%B5%AC_%EC%BC%80%EC%9D%B4%EC%8B%B1%EC%97%90_%ED%92%88%EB%AA%A9_175514021_M%EC%9D%84_%EC%82%AC%EC%9A%A9%ED%95%A0_%EB%95%8C%EC%9D%98_%EC%9E%A5%EC%A0%90%EA%B3%BC_%EB%8B%A8%EC%A0%90\"><\/span>\uc2dc\uacf5 \ud30c\uc77c\uc758 \uc601\uad6c \ucf00\uc774\uc2f1\uc5d0 \ud488\ubaa9 17551.4021 M\uc744 \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\ud488\ubaa9 17551.4021 M\uc740 \ucc9c\uacf5 \ud30c\uc77c\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc601\uad6c \ucf00\uc774\uc2f1 \uc720\ud615\uc785\ub2c8\ub2e4. \uc774 \ucf00\uc774\uc2f1\uc740 \ud30c\uc77c\uc5d0 \uad6c\uc870\uc801 \uc9c0\uc9c0\uc640 \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \uc218\uba85 \ub3d9\uc548 \ubc1b\uac8c \ub420 \ud558\uc911\uacfc \uc555\ub825\uc744 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc720\ud615\uc758 \ucf00\uc774\uc2f1\uc744 \uc0ac\uc6a9\ud558\uba74 \uba87 \uac00\uc9c0 \uc7a5\uc810\uc774 \uc788\uc9c0\ub9cc \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc120\ud0dd\ud558\uae30 \uc804\uc5d0 \uace0\ub824\ud574\uc57c \ud560 \uba87 \uac00\uc9c0 \ub2e8\uc810\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucc9c\uacf5 \ud30c\uc77c\uc758 \uc601\uad6c \ucf00\uc774\uc2f1\uc5d0 \ud488\ubaa9 17551.4021 M\uc744 \uc0ac\uc6a9\ud558\ub294 \uc8fc\uc694 \uc7a5\uc810 \uc911 \ud558\ub098\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ub0b4\uad6c\uc131. \uc774 \ucf00\uc774\uc2a4\ub294 \uc9c0\uba74\uc5d0 \ub178\ucd9c\ub418\ub294 \uac00\ud639\ud55c \uc870\uac74\uc744 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub41c \uace0\ud488\uc9c8 \uc18c\uc7ac\ub85c \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ubd80\uc2dd\ub418\uac70\ub098 \uc800\ud558\ub420 \uac00\ub2a5\uc131\uc774 \uc801\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud558\uba70 \ud30c\uc77c\uc774 \ud5a5\ud6c4 \uc218\ub144 \ub3d9\uc548 \uc548\uc815\uc801\uc774\uace0 \uc548\uc804\ud558\uac8c \uc720\uc9c0\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uc720\ud615\uc758 \ucf00\uc774\uc2f1\uc744 \uc0ac\uc6a9\ud558\ub294 \ub610 \ub2e4\ub978 \uc7a5\uc810\uc740 \uc124\uce58\uac00 \uc27d\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \ud488\ubaa9 17551.4021 M\uc740 \ucc9c\uacf5 \ud30c\uc77c\uc5d0 \uc27d\uac8c \uc124\uce58\ub418\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \uc2dc\uacf5 \uacfc\uc815\uc744 \ub354 \ube60\ub974\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774\ub294 \ud504\ub85c\uc81d\ud2b8\uc758 \uc804\uccb4 \ube44\uc6a9\uc744 \uc808\uac10\ud558\uace0 \uc8fc\ubcc0 \uc9c0\uc5ed\uc5d0 \ub300\ud55c \ud63c\ub780\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud734\ub300\ud3f0 \ucf00\uc774\uc2a4 \ub0b4\uad6c\uc131\uacfc \uc124\uce58 \uc6a9\uc774\uc131 \uc678\uc5d0\ub3c4 \ud488\ubaa9 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\uad6c\uc870\uc801 \uc9c0\uc6d0\uc740 \uc77c\ubd80 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \ucd08\uae30 \ube44\uc6a9\ubcf4\ub2e4 \ud074 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc720\uc804 \ud30c\uc774\ud504 \ubc0f \uacf5\uae09\ud488 17551.4021 M \uc0ac\uc6a9\uc758 \ub610 \ub2e4\ub978 \ub2e8\uc810\uc740 \ubb34\uac8c\uc785\ub2c8\ub2e4. \uc774 \ucf00\uc774\uc2a4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\ub978 \uc720\ud615\uc758 \ucf00\uc774\uc2a4\ubcf4\ub2e4 \ubb34\uac70\uc6cc\uc11c \ud604\uc7a5\uc5d0\uc11c \uc6b4\ubc18\ud558\uace0 \uc124\uce58\ud558\uae30\uac00 \ub354 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uac74\uc124 \ud504\ub85c\uc138\uc2a4\uc5d0 \uc2dc\uac04\uacfc \ubcf5\uc7a1\uc131\uc774 \ucd94\uac00\ub420 \uc218 \uc788\uc73c\uba70 \uc774\ub294 \uc77c\ubd80 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub294 \uc2e4\ud604 \uac00\ub2a5\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c \ud56d\ubaa9 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