{"id":6874,"date":"2024-04-19T09:30:42","date_gmt":"2024-04-19T01:30:42","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=6874"},"modified":"2024-04-19T13:32:49","modified_gmt":"2024-04-19T05:32:49","slug":"drilled-shafts-guide-casings-liners","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/ko\/drilled-shafts-guide-casings-liners\/","title":{"rendered":"\ub4dc\ub9b4 \uc0e4\ud504\ud2b8 \uac00\uc774\ub4dc: \ucf00\uc774\uc2f1 \ubc0f \ub77c\uc774\ub108"},"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-6a68350384268\" 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-6a68350384268\"><\/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\/drilled-shafts-guide-casings-liners\/#%EB%93%9C%EB%A6%B4%EB%A7%81_%EC%83%A4%ED%94%84%ED%8A%B8%EC%9A%A9_%EC%BC%80%EC%9D%B4%EC%8B%B1_%EB%B0%8F_%EB%9D%BC%EC%9D%B4%EB%84%88_%EC%82%AC%EC%9A%A9%EC%9D%98_%EC%9D%B4%EC%A0%90\" title=\"\ub4dc\ub9b4\ub9c1 \uc0e4\ud504\ud2b8\uc6a9 \ucf00\uc774\uc2f1 \ubc0f \ub77c\uc774\ub108 \uc0ac\uc6a9\uc758 \uc774\uc810\">\ub4dc\ub9b4\ub9c1 \uc0e4\ud504\ud2b8\uc6a9 \ucf00\uc774\uc2f1 \ubc0f \ub77c\uc774\ub108 \uc0ac\uc6a9\uc758 \uc774\uc810<\/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\/drilled-shafts-guide-casings-liners\/#%EB%93%9C%EB%A6%B4_%EC%83%A4%ED%94%84%ED%8A%B8%EC%97%90_%EC%BC%80%EC%9D%B4%EC%8B%B1_%EB%B0%8F_%EB%9D%BC%EC%9D%B4%EB%84%88%EB%A5%BC_%EC%82%AC%EC%9A%A9%ED%95%A0_%EB%95%8C%EC%9D%98_%EC%9D%BC%EB%B0%98%EC%A0%81%EC%9D%B8_%EA%B3%BC%EC%A0%9C_%EB%B0%8F_%EC%86%94%EB%A3%A8%EC%85%98\" title=\"\ub4dc\ub9b4 \uc0e4\ud504\ud2b8\uc5d0 \ucf00\uc774\uc2f1 \ubc0f \ub77c\uc774\ub108\ub97c \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc77c\ubc18\uc801\uc778 \uacfc\uc81c \ubc0f \uc194\ub8e8\uc158\">\ub4dc\ub9b4 \uc0e4\ud504\ud2b8\uc5d0 \ucf00\uc774\uc2f1 \ubc0f \ub77c\uc774\ub108\ub97c \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc77c\ubc18\uc801\uc778 \uacfc\uc81c \ubc0f \uc194\ub8e8\uc158<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"benefits-of-using-casings-and-liners-for-drilled-shafts-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%EB%93%9C%EB%A6%B4%EB%A7%81_%EC%83%A4%ED%94%84%ED%8A%B8%EC%9A%A9_%EC%BC%80%EC%9D%B4%EC%8B%B1_%EB%B0%8F_%EB%9D%BC%EC%9D%B4%EB%84%88_%EC%82%AC%EC%9A%A9%EC%9D%98_%EC%9D%B4%EC%A0%90\"><\/span>\ub4dc\ub9b4\ub9c1 \uc0e4\ud504\ud2b8\uc6a9 \ucf00\uc774\uc2f1 \ubc0f \ub77c\uc774\ub108 \uc0ac\uc6a9\uc758 \uc774\uc810<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\ub4dc\ub9b4 \uc0e4\ud504\ud2b8\ub294 \uad50\ub7c9, \uac74\ubb3c, \ud0c0\uc6cc\uc640 \uac19\uc740 \ubb34\uac70\uc6b4 \uad6c\uc870\ubb3c\uc744 \uc9c0\uc9c0\ud558\uae30 \uc704\ud574 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc77c\ubc18\uc801\uc778 \uae30\ucd08 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae4a\uc740 \uae30\ucd08 \uc694\uc18c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub545\uc5d0 \uad6c\uba4d\uc744 \ub6ab\uace0 \ucf58\ud06c\ub9ac\ud2b8\ub85c \ucc44\uc6cc\uc11c \uad6c\uc131\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc5b4\ub5a4 \uacbd\uc6b0\uc5d0\ub294 \ucc9c\uacf5\ub41c \uc0e4\ud504\ud2b8\uc758 \uc548\uc815\uc131\uacfc \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\uc758 \uc0ac\uc6a9\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub294 \ucf58\ud06c\ub9ac\ud2b8\ub97c \ubd93\uae30 \uc804\uc5d0 \ucc9c\uacf5\ub41c \uad6c\uba4d\uc5d0 \uc0bd\uc785\ub418\ub294 \uac15\ucca0 \ub610\ub294 \uae30\ud0c0 \uc7ac\ub8cc\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \uc6d0\ud1b5\ud615 \ud29c\ube0c\uc785\ub2c8\ub2e4. . \uc774\ub294 \ub4dc\ub9b4 \uc0e4\ud504\ud2b8 \uc81c\uc791\uc5d0 \uc788\uc5b4 \uba87 \uac00\uc9c0 \uc911\uc694\ud55c \ubaa9\uc801\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108 \uc0ac\uc6a9\uc758 \uc8fc\uc694 \uc774\uc810 \uc911 \ud558\ub098\ub294 \ub4dc\ub9b4\ub9c1 \uc911\uc5d0 \uad6c\uba4d \ubcbd\uc774 \ubd95\uad34\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub41c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub294 \uad6c\uba4d\uc758 \ubcbd\uc774 \ud568\ubab0\ub418\uae30 \uc26c\uc6b4 \ub290\uc2a8\ud558\uac70\ub098 \ubd88\uc548\uc815\ud55c \ud1a0\uc591 \uc870\uac74\uc5d0\uc11c \ud2b9\ud788 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc8fc\ubcc0 \ud1a0\uc591\uc5d0 \uc9c0\uc9c0\ub825\uc744 \uc81c\uacf5\ud568\uc73c\ub85c\uc368 \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub294 \ucf58\ud06c\ub9ac\ud2b8 \ubc30\uce58\ub97c \uc704\ud55c \uc548\uc815\uc801\uc778 \ud658\uacbd\uc744 \uc870\uc131\ud558\uc5ec \ub4dc\ub9b4\ub41c \uc0e4\ud504\ud2b8\uac00 \ubaa8\uc591\uacfc \uc815\ub82c\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub294 \uae30\ucd08\uc758 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc5d0 \uc911\uc694\ud558\uba70 \uc9c0\uc9c0\ub418\ub294 \uad6c\uc870\ubb3c\uc758 \uc548\uc815\uc131\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294 \uce68\ud558 \ub610\ub294 \uae30\ud0c0 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<br \/>\n<strong> <strong>\u00a0API<\/strong>&#8211;<strong> 5CT<\/strong><\/strong> \uc624\uc77c \uc774\uc74c\ub9e4 \uc5c6\ub294 \uac15\ucca0 \ucf00\uc774\uc2f1 \ud30c\uc774\ud504<br \/>\n\uc8fc\ubcc0 \ud1a0\uc591, \ucf00\uc774\uc2f1 \ubc0f \ub77c\uc774\ub108\ub294 \ub610\ud55c \ub4dc\ub9b4\ub9c1\ub41c \uc0e4\ud504\ud2b8\ub85c \uc9c0\ud558\uc218\uc758 \ud750\ub984\uc744 \uc81c\uc5b4\ud558\ub294 \u200b\u200b\ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uacfc\ub3c4\ud55c \uc9c0\ud558\uc218\ub294 \ucf58\ud06c\ub9ac\ud2b8\ub97c \uc57d\ud654\uc2dc\ud0a4\uace0 \uac15\ub3c4\ub97c \uac10\uc18c\uc2dc\ucf1c \uae30\ucd08\uac00 \ud30c\uc190\ub420 \uac00\ub2a5\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc9c0\ud558\uc218 \uce68\ud22c\ub85c\ubd80\ud130 \uad6c\uba4d\uc744 \ubc00\ubd09\ud568\uc73c\ub85c\uc368 \uac74\uc124 \uc9c1\uc6d0\uc740 \ucf58\ud06c\ub9ac\ud2b8\uac00 \uc801\uc808\ud558\uac8c \uacbd\ud654\ub418\uace0 \uc6d0\ud558\ub294 \uac15\ub3c4\ub97c \ub2ec\uc131\ud558\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"oil tube Chinese high-grade manufacturer,oil tube Chinese best factory,oil tube China high-grade\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/xYYJMqVFOJc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>\ub4dc\ub9b4\ub9c1\ub41c \uc0e4\ud504\ud2b8\uc5d0 \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub97c \uc0ac\uc6a9\ud558\ub294 \ub610 \ub2e4\ub978 \uc774\uc810\uc740 \ud1a0\uc591\uc774\ub098 \uae30\ud0c0 \uc7ac\ub8cc\uc5d0 \uc758\ud55c \ucf58\ud06c\ub9ac\ud2b8\uc758 \uc624\uc5fc\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub41c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc624\uc5fc\ubb3c\uc9c8\uc774\ub098 \uae30\ud0c0 \ubc14\ub78c\uc9c1\ud558\uc9c0 \uc54a\uc740 \ubb3c\uc9c8\uc774 \ud3ec\ud568\ub41c \ud1a0\uc591\uc5d0 \uad6c\uba4d\uc744 \ub6ab\ub294 \uacbd\uc6b0 \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud1a0\uc591\uacfc \ucf58\ud06c\ub9ac\ud2b8 \uc0ac\uc774\uc5d0 \uc7a5\ubcbd\uc744 \ub9cc\ub4e4\uc5b4 \ucf58\ud06c\ub9ac\ud2b8\uc758 \ubb34\uacb0\uc131\uc744 \ubcf4\ud638\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub294 \ucf58\ud06c\ub9ac\ud2b8\uac00 \ud544\uc218 \uc0ac\uc591\uc744 \ucda9\uc871\ud558\uace0 \uc758\ub3c4\ud55c \ub300\ub85c \uc791\ub3d9\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub97c \uc0ac\uc6a9\ud558\uba74 \ub4dc\ub9b4\ub9c1\ub41c \uc0e4\ud504\ud2b8 \ub0b4\uc5d0 \ubcf4\uac15 \ucf00\uc774\uc9c0\ub97c \uc27d\uac8c \uc124\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucca0\uadfc \ubc30\uce58\ub97c \uc704\ud574 \ub9e4\ub044\ub7fd\uace0 \uade0\uc77c\ud55c \ud45c\uba74\uc744 \uc81c\uacf5\ud568\uc73c\ub85c\uc368 \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub294 \uac74\uc124 \uc778\ub825\uc774 \ucf58\ud06c\ub9ac\ud2b8 \ub0b4\uc5d0 \ucca0\uadfc\uc744 \uc801\uc808\ud558\uac8c \ubc30\uce58\ud558\uace0 \uace0\uc815\ud558\ub294 \uac83\uc744 \ub354 \uc27d\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774\ub294 \ucc9c\uacf5\ub41c \uc0e4\ud504\ud2b8\uac00 \uc704\uc758 \uad6c\uc870\ub97c \uc9c0\uc9c0\ud558\ub294 \ub370 \ud544\uc694\ud55c \uac15\ub3c4\uc640 \ub0b4\ud558\ub825\uc744 \uac16\ub3c4\ub85d \ubcf4\uc7a5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc804\ubc18\uc801\uc73c\ub85c \ucc9c\uacf5\ub41c \uc0e4\ud504\ud2b8\uc5d0 \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub97c \uc0ac\uc6a9\ud558\uba74 \uae4a\uc740 \uae30\ucd08\uc758 \uc131\uacf5\uc801\uc778 \uac74\uc124\uc5d0 \uae30\uc5ec\ud558\ub294 \uc5ec\ub7ec \uac00\uc9c0 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc8fc\ubcc0 \ud1a0\uc591\uc5d0 \ub300\ud55c \uc9c0\uc9c0 \uc81c\uacf5\ubd80\ud130 \uc9c0\ud558\uc218 \ud750\ub984 \uc81c\uc5b4 \ubc0f \uc624\uc5fc \ubc29\uc9c0\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub294 \ub4dc\ub9b4\ub9c1\ub41c \uc0e4\ud504\ud2b8\uc758 \uc548\uc815\uc131\uacfc \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc694\uc18c\ub97c \uac74\uc124 \ud504\ub85c\uc138\uc2a4\uc5d0 \ud1b5\ud569\ud568\uc73c\ub85c\uc368 \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \uacc4\uc57d\uc790\ub294 \uac00\uc7a5 \uae4c\ub2e4\ub85c\uc6b4 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\uc758 \uc694\uad6c \uc0ac\ud56d\ub3c4 \ucda9\uc871\ud558\ub294 \uac15\ub825\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uae30\ubc18\uc744 \uc790\uc2e0 \uc788\uac8c \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h1 id=\"common-challenges-and-solutions-when-using-casings-and-liners-for-drilled-shafts-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%EB%93%9C%EB%A6%B4_%EC%83%A4%ED%94%84%ED%8A%B8%EC%97%90_%EC%BC%80%EC%9D%B4%EC%8B%B1_%EB%B0%8F_%EB%9D%BC%EC%9D%B4%EB%84%88%EB%A5%BC_%EC%82%AC%EC%9A%A9%ED%95%A0_%EB%95%8C%EC%9D%98_%EC%9D%BC%EB%B0%98%EC%A0%81%EC%9D%B8_%EA%B3%BC%EC%A0%9C_%EB%B0%8F_%EC%86%94%EB%A3%A8%EC%85%98\"><\/span>\ub4dc\ub9b4 \uc0e4\ud504\ud2b8\uc5d0 \ucf00\uc774\uc2f1 \ubc0f \ub77c\uc774\ub108\ub97c \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc77c\ubc18\uc801\uc778 \uacfc\uc81c \ubc0f \uc194\ub8e8\uc158<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\ub4dc\ub9b4 \uc0e4\ud504\ud2b8\ub294 \uad50\ub7c9, \uac74\ubb3c, \ud0c0\uc6cc\uc640 \uac19\uc740 \ubb34\uac70\uc6b4 \uad6c\uc870\ubb3c\uc744 \uc9c0\uc9c0\ud558\uae30 \uc704\ud574 \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc77c\ubc18\uc801\uc778 \uae30\ucd08 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4. \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub294 \uad74\ucc29 \uc911\uc5d0 \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud558\uace0 \uad6c\uba4d\uc774 \ubd95\uad34\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ucc9c\uacf5 \uc0e4\ud504\ud2b8\ub97c \uad6c\uc131\ud558\ub294 \ub370 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ucc9c\uacf5 \uc0e4\ud504\ud2b8\uc5d0 \ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub97c \uc0ac\uc6a9\ud560 \ub54c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\uac00 \uc788\uc73c\uba70, \ud504\ub85c\uc81d\ud2b8\uc758 \uc131\uacf5\uc744 \ubcf4\uc7a5\ud558\ub824\uba74 \uc774\ub7ec\ud55c \ubb38\uc81c\uc640 \ud574\uacb0 \ubc29\ubc95\uc744 \uc778\uc2dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ucf00\uc774\uc2f1\uacfc \ub77c\uc774\ub108\ub97c \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc8fc\uc694 \uacfc\uc81c \uc911 \ud558\ub098 \ucc9c\uacf5 \uc0e4\ud504\ud2b8\uc6a9 \ub77c\uc774\ub108\ub294 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