{"id":2985,"date":"2026-09-20T01:54:01","date_gmt":"2026-09-20T01:54:01","guid":{"rendered":"https:\/\/zhiweichem.com\/?p=2985"},"modified":"2026-09-20T01:54:01","modified_gmt":"2026-09-20T01:54:01","slug":"bearing-grouting-material-vs-duct-grouting-material","status":"publish","type":"post","link":"https:\/\/zhiweichem.com\/ko\/%ec%a7%80%ec%8b%9d\/bearing-grouting-material-vs-duct-grouting-material\/","title":{"rendered":"\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\uc640 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub294 \uad50\ub7c9 \ubca0\uc5b4\ub9c1 \ub610\ub294 \ubca0\uc5b4\ub9c1 \ubca0\uc774\uc2a4 \ud50c\ub808\uc774\ud2b8 \uc544\ub798\uc5d0 \ud558\uc911 \uc804\ub2ec\uce35\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub294 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2a4 \ub355\ud2b8\ub97c \ud1b5\ud574 \uc8fc\uc785\ub418\uc5b4 \uac15\uc120 \uc8fc\uc704\uc758 \uacf5\uac04\uc744 \ucc44\uc6c1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 \uc704\uce58\uc0c1\uc758 \ucc28\uc774\uac00 \ub2e4\ub978 \uac70\uc758 \ubaa8\ub4e0 \uc694\uac74\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub294 \uc9d1\uc911\ub41c \uad6c\uc870 \ud558\uc911\uc744 \uc9c0\ud0f1\ud558\uace0, \ubca0\uc5b4\ub9c1 \ud50c\ub808\uc774\ud2b8 \uc544\ub798\uc758 \uacf5\uac04\uc744 \ucc44\uc6b0\uba70, \ud544\uc694\ud55c \uac15\ub3c4\ub97c \ud655\ubcf4\ud558\uace0, \uce58\uc218 \uc548\uc815\uc131\uc744 \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub294 \uae38\uace0 \uc881\uc740 \ud1b5\ub85c\ub97c \ud1b5\uacfc\ud558\uace0, \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \uc2a4\ud2b8\ub79c\ub4dc\ub97c \uac10\uc2f8\uba70, \ube14\ub9ac\ub529\uacfc \ubd84\ub9ac \ud604\uc0c1\uc744 \ubc29\uc9c0\ud558\uace0, \ub192\uc740 \ubd80\ubd84\uc744 \ucc44\uc6b0\uba70, \uac15\uc7ac\uc758 \ubd80\uc2dd\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \uae30\uc5ec\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uc81c\ud488 \ubaa8\ub450 \uc2dc\uba58\ud2b8 \uae30\ubc18\uc77c \uc218\ub294 \uc788\uc9c0\ub9cc, \uc11c\ub85c \ub300\uccb4\ud560 \uc218 \uc788\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc555\ucd95 \uac15\ub3c4 \uc218\uce58\uac00 \ube44\uc2b7\ud558\ub2e4\uace0 \ud574\uc11c \ub450 \uadf8\ub77c\uc6b0\ud2b8\uac00 \ub3d9\uc77c\ud55c \uc720\ubcc0\ud559\uc801 \ud2b9\uc131, \ucda9\uc9c4 \ub2a5\ub825, \ubd80\ud53c \uc548\uc815\uc131 \ub610\ub294 \ud2b9\uc815 \uad50\ub7c9 \ubd80\uc7ac\uc5d0 \ub300\ud55c \uc801\ud569\uc131\uc744 \uac16\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure.webp 1892w\" fetchpriority=\"high\" decoding=\"async\"   data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-1024x576.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\uc640 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\uc758 \ucc28\uc774\uc810\" class=\"wp-image-2991 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-1024x576.webp\" alt=\"\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\uc640 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\uc758 \ucc28\uc774\uc810\" class=\"wp-image-2991\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-and-Duct-Grout-in-a-Bridge-Structure.webp 1892w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><figcaption class=\"wp-element-caption\">\ubca0\uc5b4\ub9c1 \ud50c\ub808\uc774\ud2b8 \uc544\ub798\uc758 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc640 \ucf58\ud06c\ub9ac\ud2b8 \uac70\ub354 \ub0b4\ubd80\uc758 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \uc2a4\ud2b8\ub79c\ub4dc\ub97c \ub458\ub7ec\uc2fc \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uac00 \ud45c\uc2dc\ub41c \uad50\ub7c9\uc758 \uae30\uc220\uc801 \ub2e8\uba74\ub3c4\uc785\ub2c8\ub2e4. \ub450 \uc704\uce58\ub97c \uad6c\ubd84\ud558\uae30 \uc704\ud574 \uc11c\ub85c \ub2e4\ub978 \uc0c9\uc0c1\uacfc \uba85\ud655\ud55c \ub77c\ubca8\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc640 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8: \uac04\ub7b5\ud55c \ube44\uad50<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ube44\uad50 \ud56d\ubaa9<\/th><th>\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc<\/th><th>\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc<\/th><\/tr><\/thead><tbody><tr><td>\uc8fc\uc694 \uc704\uce58<\/td><td>\uad50\ub7c9 \ubca0\uc5b4\ub9c1\uacfc \ubc1b\uce68\ud310 \uc544\ub798<\/td><td>\ub0b4\ubd80 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub610\ub294 \ud3ec\uc2a4\ud2b8\ud150\uc154\ub2dd \ub355\ud2b8<\/td><\/tr><tr><td>\uc8fc\uc694 \ubaa9\uc801<\/td><td>\uace0\ubc00\ub3c4 \ud558\uc911 \uc804\ub2ec\uce35 \uc0dd\uc131<\/td><td>\ub355\ud2b8 \ubc0f \uc8fc\ubcc0\ubd80\uc758 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \uac15\uc7ac\ub97c \ucc44\uc6cc \ub123\uc73c\uc2ed\uc2dc\uc624<\/td><\/tr><tr><td>\uad6c\uc870\uc801 \uc5ed\ud560<\/td><td>\uc9d1\uc911\ub41c \ubca0\uc5b4\ub9c1 \ud558\uc911\uc744 \uc9c0\uc9c0 \ucf58\ud06c\ub9ac\ud2b8\ub85c \uc804\ub2ec\ud55c\ub2e4<\/td><td>\ud798\uc904 \uc8fc\ubcc0\uc5d0 \ucda9\uc9c4, \uc811\ucc29 \ubc0f \uc54c\uce7c\ub9ac\uc131 \ud658\uacbd\uc744 \uc870\uc131\ud55c\ub2e4<\/td><\/tr><tr><td>\uc77c\ubc18\uc801\uc778 \uae30\ud558\ud559\uc801 \uad6c\uc870<\/td><td>\ud310 \uc544\ub798\ucabd\uc5d0 \uc788\ub294 \uc9e7\uace0 \ube44\uad50\uc801 \uc5f4\ub9b0 \ud2c8<\/td><td>\uae38\uace0, \uc881\uace0, \uad6c\ubd80\ub7ec\uc838 \uc788\uc73c\uba70, \uac00\ub2e5\ub4e4\ub85c \uac00\ub4dd \ucc2c \ud1b5\ub85c<\/td><\/tr><tr><td>\ubc30\uce58 \ubc29\ubc95<\/td><td>\ubca0\uc5b4\ub9c1 \ud558\ubd80\uc5d0\uc11c \uc5f0\uc18d \uc8fc\uc785 \ub610\ub294 \uc555\ub825 \uc8fc\uc785<\/td><td>\uc785\uad6c\uc5d0\uc11c \uacf5\uae30\ub97c \ud761\uc785\ud558\uc5ec \ub355\ud2b8\ub97c \uac70\uccd0 \ubc30\uae30\uad6c\ub85c \ubc30\ucd9c\ud558\ub294 \ubc29\uc2dd<\/td><\/tr><tr><td>\uc8fc\uc694 \uc720\ubcc0\ud559\uc801 \uc694\uad6c \uc0ac\ud56d<\/td><td>\uc720\ub3d9\uc131\uc774 \ub192\uc73c\uba74\uc11c\ub3c4 \ubca0\uc5b4\ub9c1 \uba74\uc744 \ucc44\uc6b8 \ub9cc\ud07c\uc758 \uc751\uc9d1\ub825\uc744 \uac16\ucd94\uace0 \uc788\uc74c<\/td><td>\ud38c\ud551\uc131, \uc720\ub7c9 \uc720\uc9c0, \uc800\uc555 \ube14\ub9ac\ub529 \ubc0f \uc644\uc804 \ucda9\uc804<\/td><\/tr><tr><td>\ucd08\ubc18\uc758 \uac15\uc138<\/td><td>\uc885\uc885 \uc8fc\uc694\ud55c \uc2dc\uacf5 \uad00\ub9ac \uc694\uac74<\/td><td>\uc911\uc694\ud558\uc9c0\ub9cc, \ucda9\uc804 \ubc0f \ubc30\uae30 \uc694\uac74\uc744 \ub300\uccb4\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ucd9c\ud608 \uc5b5\uc81c<\/td><td>\uce68\ud558 \ubc0f \ubd88\uc644\uc804\ud55c \uc811\ucd09\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ud544\uc694\ud568<\/td><td>\ube14\ub9ac\ub4dc \uc6cc\ud130\uac00 \ub192\uc740 \uacf3\uc5d0 \uace0\uc5ec \uacf5\uadf9\uc744 \ub0a8\uae38 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4<\/td><\/tr><tr><td>\uc6a9\uc801 \uc548\uc815\uc131<\/td><td>\uce68\ud558, \uc218\ucd95 \ubc0f \ubca0\uc5b4\ub9c1 \uc811\ucd09\uc744 \uc81c\uc5b4\ud569\ub2c8\ub2e4<\/td><td>\uae30\ud3ec\uc758 \ud615\uc131\uacfc \uac00\ub2e5 \ub610\ub294 \ub355\ud2b8 \ubcbd\uba74\uc73c\ub85c\ubd80\ud130\uc758 \ubd84\ub9ac\ub97c \uc81c\uc5b4\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc9d1\uacc4 \uc2dc\uc2a4\ud15c<\/td><td>\uc2e0\uc911\ud558\uac8c \uc120\ubcc4\ub41c \ubbf8\uc138 \uace8\uc7ac\uac00 \ud3ec\ud568\ub420 \uc218 \uc788\uc74c<\/td><td>\uc77c\ubc18\uc801\uc73c\ub85c \uad75\uc740 \uace8\uc7ac\ub97c \ud3ec\ud568\ud558\uc9c0 \uc54a\uace0 \ubc30\ud569\ub429\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ubd80\uc2dd\uacfc \uad00\ub828\ub41c \uc5ed\ud560<\/td><td>\uadf8\uac83\uc774 \uc8fc\ub41c \uae30\ub2a5\uc740 \uc544\ub2c8\ub2e4<\/td><td>\uc774 \uc81c\ud488\uc758 \ud575\uc2ec \ub0b4\uad6c\uc131 \uae30\ub2a5 \uc911 \ud558\ub098<\/td><\/tr><tr><td>\uc911\uc694\ud55c \uac80\uc0ac<\/td><td>\uc720\ub3d9, \ucd9c\ud608, \ud33d\ucc3d, \uac15\ub3c4, \ud0c4\uc131 \uacc4\uc218 \ubc0f \uc720\ud6a8 \uc9c0\uc9c0 \uba74\uc801<\/td><td>\uc720\ub3d9, \uc555\ub825 \ubc30\ucd9c, \uac00\ub2e5 \ubc30\ucd9c, \ucda9\uc804, \uacf5\uae30 \ud568\ub7c9, \uac15\ub3c4 \ubc0f \ubd80\uc2dd \uc601\ud5a5<\/td><\/tr><tr><td>\uc911\uad6d\uc758 \uc8fc\uc694 \uc81c\ud488 \ud45c\uc900<\/td><td>JT\/T 1130-2017<\/td><td>JT\/T 946-2022<\/td><\/tr><tr><td>\uc774 \uc81c\ud488\uc774 \ub2e4\ub978 \uc81c\ud488\uc744 \ub300\uccb4\ud560 \uc218 \uc788\uc744\uae4c\uc694?<\/td><td>\uc544\ub2c8\uc694<\/td><td>\uc544\ub2c8\uc694<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub780 \ubb34\uc5c7\uc778\uac00?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uad50\ub7c9 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub77c\uace0\ub3c4 \ud558\ub294 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub294 \uad50\ub7c9 \ubca0\uc5b4\ub9c1\uc758 \ubc1b\uce68\ud310\uacfc \uadf8 \uc544\ub798\uc5d0 \uc788\ub294 \ucf58\ud06c\ub9ac\ud2b8 \uc9c0\uc9c0\ub300 \uc0ac\uc774\uc758 \ud2c8\uc744 \uba54\uc6cc\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud654\ub41c \uadf8\ub77c\uc6b0\ud2b8\ub294 \ud558\uc911 \uc804\ub2ec \uacbd\ub85c\uc758 \uc77c\ubd80\uac00 \ub429\ub2c8\ub2e4. \uad50\ub7c9 \uc0c1\ubd80 \uad6c\uc870\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ud558\uc911\uc740 \ubca0\uc5b4\ub9c1, \ubca0\uc5b4\ub9c1 \ud50c\ub808\uc774\ud2b8, \uadf8\ub77c\uc6b0\ud2b8\uce35, \uadf8\ub9ac\uace0 \uc9c0\uc9c0 \ucf58\ud06c\ub9ac\ud2b8\ub97c \uac70\uccd0 \uc804\ub2ec\ub429\ub2c8\ub2e4. \uadf8\ub77c\uc6b0\ud2b8\uce35\uc774 \ubd88\uc644\uc804\ud560 \uacbd\uc6b0, \ud558\uc911\uc774 \uc758\ub3c4\ub41c \ubca0\uc5b4\ub9c1 \uba74\uc801 \uc804\uccb4\uc5d0 \uace0\ub974\uac8c \ubd84\uc0b0\ub418\uc9c0 \ubabb\ud558\uace0 \uad6d\ubd80\uc801\uc778 \uc751\ub825 \uc9d1\uc911\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc774\uc720\ub85c \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub294 \ub2e8\uc21c\ud788 \uaddc\uc815\ub41c \uc555\ucd95 \uac15\ub3c4\uc5d0 \ub3c4\ub2ec\ud558\ub294 \uac83 \uc774\uc0c1\uc758 \uc5ed\ud560\uc744 \uc218\ud589\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \ud50c\ub808\uc774\ud2b8 \uc544\ub798\ub85c \uc798 \ud750\ub974\uace0, \uac07\ud78c \uacf5\uae30\ub97c \ubc30\ucd9c\ud558\uba70, \uc751\uc9d1\ub825\uc744 \uc720\uc9c0\ud558\uace0, \uce58\uc218 \ubcc0\ud654\ub97c \uc81c\uc5b4\ud558\uba70, \uce58\ubc00\ud558\uace0 \uade0\uc77c\ud55c \uc9c0\uc9c0\uce35\uc73c\ub85c \uacbd\ud654\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc911\uad6d\uc758 <a href=\"https:\/\/hbba.sacinfo.org.cn\/stdDetail\/04ea8bd3406058b8f72644420ccb90ff\" target=\"_blank\" rel=\"noopener\">JT\/T 1130-2017 \uad50\ub7c9 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc<\/a> \uc774 \ud45c\uc900\uc740 \uad50\ub7c9 \ubca0\uc5b4\ub9c1 \ubca0\uc774\uc2a4 \ud50c\ub808\uc774\ud2b8\ub97c \uace0\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub97c \ub2e4\ub8f9\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \uac15\ub3c4 \ubc1c\ub2ec \ud2b9\uc131\uc774 \uc11c\ub85c \ub2e4\ub978 \uc2dc\uba58\ud2b8\uacc4 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub97c \uad6c\ubd84\ud558\uba70, \uc5d0\ud3ed\uc2dc \uc218\uc9c0\uacc4 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub3c4 \ud3ec\ud568\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing.webp 1892w\" decoding=\"async\"   data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-1024x576.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\ubca0\uc5b4\ub9c1 \ud50c\ub808\uc774\ud2b8 \ud558\ubd80\uc5d0 \uc704\uce58\ud55c \uad50\ub7c9 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8 \ud558\uc911 \uc804\ub2ec\uce35\" class=\"wp-image-2986 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-1024x576.webp\" alt=\"\ubca0\uc5b4\ub9c1 \ud50c\ub808\uc774\ud2b8 \ud558\ubd80\uc5d0 \uc704\uce58\ud55c \uad50\ub7c9 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8 \ud558\uc911 \uc804\ub2ec\uce35\" class=\"wp-image-2986\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Load-Transfer-Through-a-Bridge-Bearing.webp 1892w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><figcaption class=\"wp-element-caption\">\uad50\ub7c9 \uc0c1\ubd80\uad6c\uc870\uc5d0\uc11c \ubca0\uc5b4\ub9c1, \ubca0\uc774\uc2a4 \ud50c\ub808\uc774\ud2b8, \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uce35, \ucf58\ud06c\ub9ac\ud2b8 \uc9c0\uc9c0\ub300\ub97c \uac70\uccd0 \ud558\uc911\uc774 \uc804\ub2ec\ub418\ub294 \uacbd\ub85c\ub97c \ubcf4\uc5ec\uc8fc\ub294 \ub2e8\uba74\ub3c4.<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uac00\uc7a5 \uc911\uc694\ud55c \ud2b9\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\ud569\ud55c \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub294 \ub2e4\uc74c \uc694\uc18c\ub4e4\uc774 \uade0\ud615 \uc788\uac8c \uc870\ud654\ub97c \uc774\ub8e8\uc5b4\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud50c\ub808\uc774\ud2b8 \uc544\ub798 \uc804\uccb4 \uc601\uc5ed\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc744 \ub9cc\ud07c \ucda9\ubd84\ud55c \ucd08\uae30 \uc720\ub7c9<\/li>\n\n\n\n<li>\ud63c\ud569 \ubc0f \ud0c0\uc124 \uc911 \uc720\ub3d9\uc131 \uc720\uc9c0<\/li>\n\n\n\n<li>\uc800\ucd9c\ud608 \ubc0f \ubd84\ub9ac \ud604\uc0c1<\/li>\n\n\n\n<li>\uc81c\uc5b4\ub41c \uc218\uc9c1 \ud33d\ucc3d \ub610\ub294 \uc218\ucd95<\/li>\n\n\n\n<li>\uc5b4\ub9b0 \uc2dc\uc808\uacfc \uc131\uc778\uc774 \ub41c \ud6c4 \ud544\uc694\ud55c \uadfc\ub825<\/li>\n\n\n\n<li>\uc801\uc808\ud55c \ud0c4\uc131 \ud2b9\uc131<\/li>\n\n\n\n<li>\ubca0\uc5b4\ub9c1 \ud50c\ub808\uc774\ud2b8 \ubc0f \uc9c0\uc9c0 \ucf58\ud06c\ub9ac\ud2b8\uc640\uc758 \ubc00\ucc29 \uc811\ucd09<\/li>\n\n\n\n<li>\uc608\uc0c1 \uc124\uce58 \uc628\ub3c4 \ubc94\uc704 \ub0b4\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc131\ub2a5<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\uacf5 \uc77c\uc815\uc5d0 \ub530\ub77c \ubca0\uc5b4\ub9c1\uc744 \uc2e0\uc18d\ud558\uac8c \uc124\uce58\ud558\uac70\ub098 \uc870\uae30 \ud558\uc911\uc744 \uac00\ud574\uc57c \ud558\ub294 \uacbd\uc6b0, \ucd08\uae30 \uac15\ub3c4\uac00 \ud2b9\ud788 \uc911\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc720\ub3d9\uc131\uc774\ub098 \uc791\uc5c5 \uc2dc\uac04\uc744 \ud76c\uc0dd\ud558\uba74\uc11c \uac15\ub3c4\ub97c \uc870\uae30\uc5d0 \ub192\uc774\ub294 \uac83\uc740 \uadf8\ub77c\uc6b0\ud2b8\uac00 \ubca0\uc5b4\ub9c1 \uc601\uc5ed \uc804\uccb4\ub97c \ucc44\uc6b0\uc9c0 \ubabb\ud558\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c \uade0\ud615\uc740 \ubca0\uc5b4\ub9c1\uc758 \ud615\uc0c1, \uadf8\ub77c\uc6b0\ud2b8 \ub450\uaed8, \uc8fc\ubcc0 \uc628\ub3c4, \uc124\uce58 \uc808\ucc28 \ubc0f \ud504\ub85c\uc81d\ud2b8 \uc0ac\uc591\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud6a8\uacfc\uc801\uc778 \uc9c0\uc9c0 \uba74\uc801\uc774 \uc911\uc694\ud55c \uc774\uc720<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubca0\uc5b4\ub9c1 \ud50c\ub808\uc774\ud2b8 \uc544\ub798\uc5d0 \uacf5\uae30 \uc8fc\uba38\ub2c8\uac00 \ub0a8\uc544 \uc788\ub354\ub77c\ub3c4, \uc678\ubd80\uc5d0\uc11c\ub294 \uadf8\ub77c\uc6b0\ud2b8\uac00 \uc644\uc804\ud788 \ucc44\uc6cc\uc9c4 \uac83\ucc98\ub7fc \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucc44\uc6cc\uc9c0\uc9c0 \uc54a\uc740 \ubd80\ubd84\uc740 \uc720\ud6a8 \uc811\ucd09 \uba74\uc801\uc744 \uac10\uc18c\uc2dc\ud0a4\uace0, \uadf8\ub77c\uc6b0\ud2b8\uc758 \ud2b9\uc815 \uad6c\uc5ed\uc5d0 \uc751\ub825\uc774 \uc9d1\uc911\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \uc62c\ubc14\ub978 \ud0c0\uc124 \ubc29\ubc95\uc740 \uc9c0\uc18d\uc801\uc778 \ucda9\uc9c4\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. \ub9ce\uc740 \uc2dc\uba58\ud2b8\uacc4 \uc9c0\uc9c0 \uadf8\ub77c\uc6b0\ud2b8 \uc2dc\uacf5\uc758 \uacbd\uc6b0, \uc7ac\ub8cc\ub97c \ud55c\ucabd\uc5d0\uc11c \uafb8\uc900\ud788 \uc8fc\uc785\ud558\uc5ec \ud50c\ub808\uc774\ud2b8 \uc544\ub798\ub85c \uc9c4\ud589\uc2dc\ud0a4\uba74\uc11c \uacf5\uae30\ub97c \ubc18\ub300\ud3b8\uc73c\ub85c \ubc00\uc5b4\ub0c5\ub2c8\ub2e4. \uc5ec\ub7ec \ubc29\ud5a5\uc5d0\uc11c \ub530\ub85c\ub530\ub85c \ud0c0\uc124\ud560 \uacbd\uc6b0, \uadf8\ub77c\uc6b0\ud2b8 \uc804\uc120\uc774 \ub9cc\ub098\ub294 \uc9c0\uc810\uc5d0 \uacf5\uae30\uac00 \uac07\ud790 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac70\ud478\uc9d1\ub3c4 \ubc00\ud3d0\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ubb3c\uc774\ub098 \uadf8\ub77c\uc6b0\ud2b8\uac00 \ub204\ucd9c\ub418\uba74 \ud574\ub2f9 \ubd80\uc704\uc758 \ubb3c-\ubc14\uc778\ub354 \ube44\uc728\uc774 \ubcc0\ud558\uc5ec, \uac15\ub3c4\uac00 \uc57d\ud558\uac70\ub098 \ucc44\uc6cc\uc9c0\uc9c0 \uc54a\uc740 \ubd80\ubd84\uc774 \uc0dd\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8 \ub610\ub294 \ud3ec\uc2a4\ud2b8\ud150\uc154\ub2dd \uadf8\ub77c\uc6b0\ud2b8\ub77c\uace0\ub3c4 \ud558\ub294 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub294 \uc778\uc7a5 \uacf5\uc815\uc774 \ub05d\ub09c \ud6c4 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \uc2a4\ud2b8\ub79c\ub4dc\ub97c \ub458\ub7ec\uc2fc \ub355\ud2b8 \ub0b4\ubd80\ub85c \uc8fc\uc785\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \uba3c\uc800 \uc218\ud589\ud574\uc57c \ud560 \uc791\uc5c5\uc740 \uc644\uc804\ud55c \ucda9\uc9c4\uc785\ub2c8\ub2e4. \uadf8\ub77c\uc6b0\ud2b8\ub294 \uac00\ub2e5 \uc0ac\uc774\ub97c \uc9c0\ub098\uace0, \uc8fc\ub984\uc9c4 \ub355\ud2b8 \ubcbd\uba74\uc744 \ub530\ub77c \ud750\ub974\uba70, \uace1\uc120\ubd80\ub97c \ub3cc\uc544\uac00\uace0, \ub192\uc774 \ucc28\uc774\ub97c \ud1b5\uacfc\ud558\uc5ec, \uacfc\ub3c4\ud55c \uc555\ub825\uc774\ub098 \uc548\uc815\uc131 \uc800\ud558 \uc5c6\uc774 \ubc30\ucd9c\uad6c \ucabd\uc73c\ub85c \ud758\ub7ec\uac00\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud654\ub418\uba74 \uac15\uc7ac \uc8fc\ubcc0\uc5d0 \uc54c\uce7c\ub9ac\uc131 \ud658\uacbd\uc744 \uc870\uc131\ud558\uace0, \ubb3c\uacfc \ubd80\uc2dd\uc131 \ubb3c\uc9c8\uc758 \uc774\ub3d9\uc744 \uc5b5\uc81c\ud558\uba70, \uc811\ucc29\uc2dd \uc0ac\ud6c4\uc778\uc7a5 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud150\ub358\uacfc \uc8fc\ubcc0 \uad6c\uc870\ubb3c \uac04\uc758 \uc811\ucc29\ub825\uc744 \ub192\uc774\ub294 \ub370 \uae30\uc5ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud3ec\uc2a4\ud2b8\ud150\uc158 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74, \uae30\ud3ec, \ube14\ub9ac\ub4dc\uc218 \uc601\uc5ed \ubc0f \ub2e4\uc838\uc9c0\uc9c0 \uc54a\uc740 \uadf8\ub77c\uc6b0\ud2b8\ub294 \ud150\ub358\uc744 \ubd80\uc2dd\uc744 \ucd09\uc9c4\ud558\ub294 \ud658\uacbd\uc5d0 \ub178\ucd9c\uc2dc\ud0ac \uc218 \uc788\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc774\ub7ec\ud55c \uacb0\ud568\uc740 \ud150\ub358 \uc2dc\uc2a4\ud15c \ub0b4\uc758 \uc811\ucc29\ub825 \ubc0f \uc751\ub825 \uc7ac\ubd84\ubc30\uc5d0\ub3c4 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4 (<a href=\"https:\/\/doi.org\/10.1016\/j.ndteint.2018.05.013\" target=\"_blank\" rel=\"noopener\">NDT &amp; E \uc778\ud130\ub0b4\uc154\ub110<\/a>).<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct.webp 1892w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-1024x576.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub85c \ub458\ub7ec\uc2f8\uc778 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \uc2a4\ud2b8\ub79c\ub4dc\" class=\"wp-image-2987 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-1024x576.webp\" alt=\"\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub85c \ub458\ub7ec\uc2f8\uc778 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \uc2a4\ud2b8\ub79c\ub4dc\" class=\"wp-image-2987\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Fully-Grouted-Prestressing-Duct.webp 1892w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub294 \uc720\ub3d9\uc131\uc744 \uc720\uc9c0\ud558\uba74\uc11c \uc548\uc815\uc801\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc720\ub3d9\uc131\uc774 \ub192\ub2e4\uace0 \ud574\uc11c \uadf8 \uc790\uccb4\ub9cc\uc73c\ub85c\ub294 \uc88b\uc740 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uac00 \ub418\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb3c\uc744 \ucd94\uac00\ub85c \ub123\uc73c\uba74 \uadf8\ub77c\uc6b0\ud2b8\ub97c \ud38c\ud551\ud558\uae30\uac00 \ub354 \uc26c\uc6cc \ubcf4\uc77c \uc218 \uc788\uc9c0\ub9cc, \ub3d9\uc2dc\uc5d0 \ube14\ub9ac\ub529, \uce68\ud558, \uac15\ub3c4 \uc800\ud558 \ubc0f \uacbd\ud654 \ud6c4 \ub2e4\uacf5\uc131 \ubd80\uc704\uac00 \ubc1c\uc0dd\ud560 \uc704\ud5d8\ub3c4 \ub192\uc544\uc9d1\ub2c8\ub2e4. \ubc30\ud569\uc740 \uc81c\uc5b4\ub41c \ubb3c-\ubc14\uc778\ub354 \ube44\uc728\uc5d0\uc11c \ud38c\ud551\uc131\uc744 \ud655\ubcf4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub355\ud2b8\uc758 \ub192\uc740 \uc9c0\uc810\uc5d0\uc11c\ub294 \ub204\uc218 \ubc29\uc9c0 \uae30\ub2a5\uc774 \ud2b9\ud788 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4. \uadf8\ub77c\uc6b0\ud2b8\uc5d0\uc11c \ubd84\ub9ac\ub41c \ubb3c\uc774 \uc704\ucabd\uc73c\ub85c \uc774\ub3d9\ud558\uc5ec \uadf8\uacf3\uc5d0 \uace0\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubb3c\uc774 \uc99d\ubc1c\ud558\uac70\ub098 \ud761\uc218\ub41c \ud6c4\uc5d0\ub294 \uac15\uc120 \uc8fc\uc704\uc5d0 \uacf5\uadf9\uc774 \ub0a8\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub355\ud2b8 \ub0b4\ubd80\uc758 \uadf8\ub77c\uc6b0\ud305 \uc870\uac74\uc744 \ubcf4\ub2e4 \uc815\ud655\ud788 \uc7ac\ud604\ud55c \ud658\uacbd\uc5d0\uc11c \uc774\ub7ec\ud55c \ud604\uc0c1\uc744 \ud3c9\uac00\ud558\ub294 \ubc29\ubc95\uc73c\ub85c \uc555\ub825 \uc5ec\uacfc \uc2dc\ud5d8\uc774 \uc5f0\uad6c\ub418\uc5b4 \uc654\uc2b5\ub2c8\ub2e4 (<a href=\"https:\/\/doi.org\/10.15554\/pcij.03012002.32.39\" target=\"_blank\" rel=\"noopener\">PCI \uc800\ub110<\/a>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\uc7ac \uc911\uad6d\uc758 \uc81c\ud488 \ud45c\uc900\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/std.samr.gov.cn\/hb\/search\/stdHBDetailed?id=E3D422193A6B6ACDE05397BE0A0A1120\" target=\"_blank\" rel=\"noopener\">JT\/T 946-2022 \ub3c4\ub85c \uacf5\ud559: \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2a4 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc<\/a>. \uc774 \ubb38\uc11c\ub294 \uc0ac\ud6c4 \uc778\uc7a5 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub355\ud2b8\uc6a9 \uc555\ub825 \uadf8\ub77c\uc6b0\ud305 \uc790\uc7ac\uc758 \uc0dd\uc0b0, \uac80\uc0ac \ubc0f \uc0ac\uc6a9\uc5d0 \ub300\ud574 \ub2e4\ub8e8\uace0 \uc788\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub450 \uac00\uc9c0 \uadf8\ub77c\uc6b0\ud2b8\ub97c \uc11c\ub85c \ubc14\uafd4\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\ub294 \uc774\uc720<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \ub69c\ub837\ud55c \ucc28\uc774\uc810\uc740 \uac01 \uc7ac\ub8cc\uac00 \ucc44\uc6cc\uc57c \ud558\ub294 \uacf5\uac04\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uad50\uc801 \uac1c\ubc29\ub41c \ud50c\ub808\uc774\ud2b8 \uc544\ub798\uc758 \uc9e7\uc740 \ud2c8\uc744 \ud1b5\ud574 \uc774\ub3d9\ud569\ub2c8\ub2e4. \ubc18\uba74 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub294 \uc5ec\ub7ec \uac1c\uc758 \uac15\uc120, \uace1\uc120, \uc575\ucee4 \uad6c\uc5ed \ubc0f \ub192\uc740 \uc9c0\uc810\uc774 \ud3ec\ud568\ub41c \uae38\uace0 \uc881\uc740 \uacbd\ub85c\ub97c \ud1b5\uacfc\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub85c \uc778\ud574 \uc81c\ud615\uc5d0 \ub300\ud55c \uc6b0\uc120\uc21c\uc704\uac00 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc608\uc751\ub825 \ub355\ud2b8 \ub0b4\ubd80\uc5d0 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8 \uc0ac\uc6a9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc5d0\ub294 \ubbf8\uc138 \uace8\uc7ac\uac00 \ud3ec\ud568\ub420 \uc218\ub3c4 \uc788\uace0, \uc2e0\uc18d\ud55c \uacbd\ud654\uc640 \uc870\uae30 \ud558\uc911 \uc804\ub2ec\uc744 \uc704\ud574 \uc124\uacc4\ub420 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub355\ud2b8 \ub0b4\ubd80\uc5d0\uc11c \uc774\ub7ec\ud55c \ud2b9\uc131\ub4e4\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc5ec\ub7ec \uac00\uc9c0 \ubb38\uc81c\ub97c \uc57c\uae30\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uacfc\ub3c4\ud55c \ud38c\ud551 \uc800\ud56d<\/li>\n\n\n\n<li>\uc881\uac70\ub098 \ud63c\uc7a1\ud55c \uad6c\uac04\uc758 \uc815\uccb4<\/li>\n\n\n\n<li>\uac00\ub2e5\ub4e4 \uc0ac\uc774\uc758 \ubc00\ucc29\ub825\uc774 \ub5a8\uc5b4\uc9d0<\/li>\n\n\n\n<li>\uadfc\ub85c \uc2dc\uac04\uc758 \uae09\uaca9\ud55c \uac10\uc18c<\/li>\n\n\n\n<li>\uc575\ucee4\uc640 \ub3cc\ucd9c\ubd80 \uc8fc\ubcc0\uc758 \ucda9\uc804 \ubd88\ub7c9<\/li>\n\n\n\n<li>\uadf8\ub77c\uc6b0\ud305 \uc911\ub2e8 \uc704\ud5d8 \uc99d\uac00<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc790\uc7ac\ub97c \ud38c\ud551\ud560 \uc218 \uc788\ub294 \uacbd\uc6b0\ub77c \ud558\ub354\ub77c\ub3c4, \uc555\ub825 \uc720\ucd9c, \uac00\ub2e5\uc5d0 \uc758\ud55c \uc720\ucd9c, \ub355\ud2b8 \ucda9\uc9c4 \ub610\ub294 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \uac15\uc7ac\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc5d0 \ub300\ud55c \uc2dc\ud5d8\uc774 \uc218\ud589\ub418\uc9c0 \uc54a\uc558\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uad50\ub7c9 \ubca0\uc5b4\ub9c1 \ud558\ubd80\uc5d0 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8 \uc0ac\uc6a9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub294 \ud611\uc18c\ud55c \ud38c\ud551 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\uacfc\ud558\ub3c4\ub85d \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uace0 \ud574\uc11c \ubca0\uc5b4\ub9c1 \ud50c\ub808\uc774\ud2b8 \uc544\ub798\uc5d0 \ud544\uc694\ud55c \uc9c0\uc9c0\ub825\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubca0\uc5b4\ub9c1 \uc124\uce58\uc5d0 \ud544\uc694\ud55c \uc9c0\uc815\ub41c \ucd08\uae30 \ud558\uc911 \uc9c0\uc9c0 \ub2a5\ub825, \ud0c4\uc131 \uacc4\uc218, \uc720\ud6a8 \uc9c0\uc9c0 \uba74\uc801 \uc131\ub2a5 \ub610\ub294 \uce58\uc218\uc801 \uac70\ub3d9 \uc911 \uc77c\ubd80\uac00 \ubd80\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8 \ubc29\uc2dd\uc73c\ub85c \uce21\uc815\ub41c \uc720\ub3d9 \uac12\uc740 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc5d0 \ud544\uc694\ud55c \ud655\uc0b0 \uc2dc\ud5d8\uc774\ub098 \uc720\ub3d9 \uc2dc\ud5d8\uc744 \uc790\ub3d9\uc73c\ub85c \ub300\uccb4\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \uc7ac\ub8cc \uc120\uc815\uc740 \ub2e8\uc21c\ud788 \ud3ec\uc7a5\uc9c0\uc5d0 \uc801\ud78c \u201c\uc2dc\uba58\ud2b8\uacc4 \uadf8\ub77c\uc6b0\ud2b8\u201d\ub77c\ub294 \ubb38\uad6c\ub9cc \ubcf4\uace0 \uacb0\uc815\ud574\uc11c\ub294 \uc548 \ub418\uba70, \uadf8\ub77c\uc6b0\ud2b8\ub97c \uc8fc\uc785\ud560 \ubd80\ud488\uc744 \uae30\uc900\uc73c\ub85c \ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison.webp 1892w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-1024x576.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc640 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uae30\uc220\uc801 \ube44\uad50\" class=\"wp-image-2990 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-1024x576.webp\" alt=\"\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc640 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uae30\uc220\uc801 \ube44\uad50\" class=\"wp-image-2990\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Bearing-Grout-vs-Duct-Grout-Comparison.webp 1892w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\ub450 \uc81c\ud488\uc758 \uc131\ubd84 \uad6c\uc131\uc740 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uac00<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uc7ac\ub8cc \ubaa8\ub450 \uc2dc\uba58\ud2b8, \uad11\ubb3c \uc131\ubd84, \ud654\ud559 \ud63c\ud654\uc81c \ubc0f \ud33d\ucc3d \uc5b5\uc81c \uc131\ubd84\uc744 \ud3ec\ud568\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\ub9cc, \uadf8 \ubc30\ud569 \ube44\uc728\uacfc \ucca8\uac00\uc81c\uc758 \uae30\ub2a5\uc740 \uc11c\ub85c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8 \ubc30\ud569 \ub17c\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\uba58\ud2b8\uacc4 \uc9c0\uc9c0 \uadf8\ub77c\uc6b0\ud2b8\uc5d0\ub294 \ub2e4\uc74c \uc131\ubd84\uc774 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc2dc\uba58\ud2b8 \ubc0f \uae30\ud0c0 \uc2dc\uba58\ud2b8\uacc4 \uc7ac\ub8cc<\/li>\n\n\n\n<li>\uc815\ubc00\ud558\uac8c \uc120\ubcc4\ub41c \uace0\uc6b4 \uace8\uc7ac<\/li>\n\n\n\n<li>\ud3f4\ub9ac\uce74\ub974\ubcf5\uc2e4\ub808\uc774\ud2b8 \ucd08\uac10\uc218\uc81c<\/li>\n\n\n\n<li>\ud33d\ucc3d \uc81c\uc5b4 \ubd80\ud488<\/li>\n\n\n\n<li>\uacbd\ud654 \uc2dc\uac04 \uc870\uc808\uc81c<\/li>\n\n\n\n<li>\uac70\ud488 \uc81c\uac70\uc81c<\/li>\n\n\n\n<li>\ud544\uc694\ud55c \uacbd\uc6b0 \uc18c\ub7c9\uc758 \uc720\ubcc0\uc131 \uc870\uc808\uc81c \ub610\ub294 \uc218\ubd84 \uc720\uc9c0 \uc870\uc808\uc81c\ub97c \ucca8\uac00\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubc30\ud569\uc740 \uacfc\ub3c4\ud55c \ube14\ub9ac\ub529 \ud604\uc0c1 \uc5c6\uc774 \ubca0\uc5b4\ub9c1 \uc601\uc5ed\uc744 \ucc44\uc6b8 \uc218 \uc788\uc744 \ub9cc\ud07c \ucda9\ubd84\ud55c \uc720\ub3d9\uc131\uc744 \uac00\uc838\uc57c \ud569\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0, \ucd08\uae30 \uac15\ub3c4\uc640 \uce58\uc218 \uc548\uc815\uc131\uc740 \ud504\ub85c\uc81d\ud2b8 \uc694\uad6c \uc0ac\ud56d \ubc94\uc704 \ub0b4\uc5d0 \uc720\uc9c0\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacfc\ub3c4\ud55c \uac00\uc18d \ucc98\ub9ac\ub294 \ud2b9\ud788 \ub354\uc6b4 \ub0a0\uc528\uc5d0 \uc2dc\uacf5 \uac00\ub2a5 \uc2dc\uac04\uc744 \ub2e8\ucd95\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uacfc\ub3c4\ud55c \ud33d\ucc3d\uc740 \ud574\ub85c\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud33d\ucc3d\uc740 \ubca0\uc5b4\ub9c1 \ud50c\ub808\uc774\ud2b8\ub97c \uc704\ub85c \ubc00\uc5b4 \uc62c\ub9ac\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ud5c8\uc6a9 \ubc94\uc704 \ub0b4\uc5d0\uc11c \uce68\ud558\ub098 \uc218\ucd95\uc744 \uc0c1\uc1c4\ud558\ub294 \ub370 \uadf8\uccd0\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement.webp 1892w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-1024x576.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\uad50\ub7c9 \ubca0\uc5b4\ub9c1 \ud558\ubd80\uc5d0 \uc2dc\uba58\ud2b8\uacc4 \uadf8\ub77c\uc6b0\ud2b8\ub97c \uc9c0\uc18d\uc801\uc73c\ub85c \uc8fc\uc785\" class=\"wp-image-2989 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-1024x576.webp\" alt=\"\uad50\ub7c9 \ubca0\uc5b4\ub9c1 \ud558\ubd80\uc5d0 \uc2dc\uba58\ud2b8\uacc4 \uadf8\ub77c\uc6b0\ud2b8\ub97c \uc9c0\uc18d\uc801\uc73c\ub85c \uc8fc\uc785\" class=\"wp-image-2989\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Continuous-Bearing-Grout-Placement.webp 1892w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8 \ubc30\ud569 \ub17c\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \uc694\uc18c\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc2dc\uba58\ud2b8 \ubc0f \uc774\uc640 \ud638\ud658\ub418\ub294 \ubbf8\uc138 \uad11\ubb3c \uc131\ubd84<\/li>\n\n\n\n<li>\uace0\ud6a8\uc728 \uac10\uc218\uc81c<\/li>\n\n\n\n<li>\ucd9c\ud608 \ubc0f \ubd84\ub9ac \uc81c\uc5b4<\/li>\n\n\n\n<li>\ud1b5\uc81c\ub41c \ud33d\ucc3d<\/li>\n\n\n\n<li>\uacbd\ud654 \uc2dc\uac04 \uc870\uc815<\/li>\n\n\n\n<li>\uacf5\uae30 \uc81c\uc5b4<\/li>\n\n\n\n<li>\ud504\ub9ac\uc2a4\ud2b8\ub808\uc2a4 \uac15\uc7ac\uc640 \ud638\ud658\ub418\ub294 \uc7ac\ub8cc<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud63c\ud569\ubb3c\uc740 \ub0ae\uc740 \ubb3c-\ubc14\uc778\ub354 \ube44\uc728\uc5d0\uc11c\ub3c4 \ucda9\ubd84\ud55c \uc720\ub3d9\uc131\uc744 \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \uc785\uc790\ub4e4\uc740 \uce68\uc804\ubb3c\uc774\ub098 \uc5ec\uacfc \ucf00\uc774\ud06c\ub97c \ud615\uc131\ud558\uc9c0 \uc54a\uace0 \uac00\ub2e5 \ub2e4\ubc1c\uacfc \uc881\uc740 \uad6c\uac04\uc744 \ud1b5\uacfc\ud560 \uc218 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2023\ub144\uc5d0 \uc218\ud589\ub41c \uace0\uc131\ub2a5 \ud3ec\uc2a4\ud2b8\ud150\uc158 \uadf8\ub77c\uc6b0\ud2b8\uc5d0 \uad00\ud55c \uc5f0\uad6c\uc5d0\uc11c\ub294 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uc131\ub2a5\uc744 \ub2e8\uc21c\ud788 \ucd08\uae30 \uc720\ub3d9\uc131 \uce21\uc815\uac12 \ud558\ub098\ub9cc\uc73c\ub85c \ud310\ub2e8\ud558\uae30\ubcf4\ub2e4\ub294, \uc2e4\uc81c\uc640 \uc720\uc0ac\ud55c \uc628\ub3c4, \uc218\ubd84 \ud568\ub7c9 \ubc0f \ube14\ub9ac\ub529 \uc870\uac74 \ud558\uc5d0\uc11c \ud3c9\uac00\ud574\uc57c \ud55c\ub2e4\uace0 \uac15\uc870\ud558\uc600\ub2e4 (<a href=\"https:\/\/doi.org\/10.1016\/j.conbuildmat.2023.130345\" target=\"_blank\" rel=\"noopener\">\uac74\uc124 \ubc0f \uac74\ucd95 \uc790\uc7ac<\/a>).<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process.webp 1892w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-1024x576.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\ud3ec\uc2a4\ud2b8\ud150\uc158 \ub355\ud2b8\uc640 \ud658\uae30\uad6c\ub97c \ud1b5\ud574 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub97c \uc8fc\uc785\ud558\ub294 \uac83\" class=\"wp-image-2993 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-1024x576.webp\" alt=\"\ud3ec\uc2a4\ud2b8\ud150\uc158 \ub355\ud2b8\uc640 \ud658\uae30\uad6c\ub97c \ud1b5\ud574 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub97c \uc8fc\uc785\ud558\ub294 \uac83\" class=\"wp-image-2993\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Prestressing-Duct-Grouting-Process.webp 1892w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc774\ub7ec\ud55c \uadf8\ub77c\uc6b0\ud2b8\uc5d0 HPMC\ub098 HEMC\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc140\ub8f0\ub85c\uc624\uc2a4 \uc5d0\ud14c\ub974\ub294 \uc77c\ubd80 \uc2dc\uba58\ud2b8\uacc4 \uadf8\ub77c\uc6b0\ud2b8 \ubc30\ud569\uc5d0\uc11c \ubb3c \ubd84\ub9ac, \uc131\ubd84 \ubd84\ub9ac \ubc0f \uc720\ubcc0\ud559\uc801 \ud2b9\uc131\uc744 \uc870\uc808\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub77c\uc6b0\ud2b8\ub294 \ubcbd\uba74 \ud37c\ud2f0\ub098 \uc218\uc791\uc5c5\uc73c\ub85c \ub3c4\ud3ec\ud558\ub294 \ubaa8\ub974\ud0c0\ub974\uc640 \uac19\uc740 \uc81c\ud488\uacfc\ub294 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0, \uc774\ub97c \uc0ac\uc6a9\ud560 \ub54c\ub294 \uc2e0\uc911\uc744 \uae30\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc140\ub8f0\ub85c\uc624\uc2a4 \uc5d0\ud14c\ub974\ub97c \uacfc\ub3c4\ud558\uac8c \uc0ac\uc6a9\ud558\uba74 \uc810\ub3c4\uac00 \uc99d\uac00\ud558\uace0 \uc720\ub3d9\uc131\uc774 \uc800\ud558\ub418\uba70, \ucd94\uac00\uc801\uc778 \uacf5\uae30\uac00 \ud63c\uc785\ub418\uace0, \uc218\ud654 \ubc18\uc751\uc774 \uc9c0\uc5f0\ub418\uba70, \ucd08\uae30 \uac15\ub3c4\uac00 \ub0ae\uc544\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc601\ud5a5\uc740 \uc644\uc804\ud55c \ucda9\uc9c4\uc774 \ud544\uc218\uc801\uc778 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8 \ubc0f \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uc5d0\uc11c \ud2b9\ud788 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zhiwei\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uac10\uc218 \uc2dc\uc2a4\ud15c\uc744 \uace0\uc720\ub3d9 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uccab \ubc88\uc9f8 \ubc30\ud569 \uc218\ub2e8\uc73c\ub85c \uac04\uc8fc\ud569\ub2c8\ub2e4. \ud638\ud658\uc131\uc774 \uc788\ub294 \ud3f4\ub9ac\uce74\ub974\ubcf5\uc2e4\ub808\uc774\ud2b8 \ucd08\uac10\uc218\uc81c\ub294 \ud544\uc694\ud55c \uc720\ub3d9\uc131\uc744 \uc720\uc9c0\ud558\uba74\uc11c \ubb3c \uc0ac\uc6a9\ub7c9\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\uba58\ud2b8\uacc4 \ud63c\ud569\ubb3c, \uc218\ubd84 \ud568\ub7c9, \ucd08\uac10\uc218\uc81c, \ud33d\ucc3d\uc81c \ubc0f \ubc1c\ud3ec\uc5b5\uc81c\uc81c\ub97c \ucd5c\uc801\ud654\ud55c \ud6c4\uc5d0\ub3c4 \ube14\ub9ac\ub529\uc774\ub098 \ubd84\ub9ac \ud604\uc0c1\uc774 \uc9c0\uc18d\ub420 \uacbd\uc6b0, 2\ucc28 \uc870\uc815 \ubc29\uc548\uc73c\ub85c \uc800\uc810\ub3c4 \uc140\ub8f0\ub85c\uc624\uc2a4 \uc5d0\ud14c\ub974\ub97c \uac80\ud1a0\ud574 \ubcfc \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uc9c0\uc6e8\uc774 \uc120\ubcc4 \ubc29\ud5a5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\uba58\ud2b8\uacc4 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uacbd\uc6b0, \ud63c\ud569\ubb3c\uc5d0\uc11c \ubb3c \ubd84\ub9ac \ud604\uc0c1\uc774\ub098 \uc751\uc9d1\ub825\uc774 \ubd80\uc871\ud55c \uac83\uc774 \uad00\ucc30\ub420 \ub54c Zhiwei HPMC 4K \ub610\ub294 HEMC 4K\ub97c \uc18c\ub7c9 \ucca8\uac00\ud558\uc5ec \uadf8 \ud6a8\uacfc\ub97c \ud3c9\uac00\ud574 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc2dc\ud5d8\uc744 \ud1b5\ud574 \ud574\ub2f9 \ucca8\uac00\uc81c\uac00 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc0ac\uc2e4\uc774 \ud655\uc778\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucd08\uae30 \uc720\ub7c9 \ub610\ub294 \uc720\uc9c0 \uc720\ub7c9\uc744 \uc694\uad6c \ubc94\uc704 \uc774\ud558\ub85c \uc904\uc774\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\ubca0\uc5b4\ub9c1 \ud50c\ub808\uc774\ud2b8 \uc544\ub798\uc758 \ucda9\uc9c4\uc7ac\uc5d0 \ubc29\ud574\uac00 \ub41c\ub2e4<\/li>\n\n\n\n<li>\uacf5\uae30 \ud568\ub7c9\uc744 \uc9c0\ub098\uce58\uac8c \ub192\uc774\ub2e4<\/li>\n\n\n\n<li>\ucd08\uae30 \uadfc\ub825 \ubc1c\ub2ec\uc744 \ub2a6\ucd94\uae30<\/li>\n\n\n\n<li>\uc720\ud6a8 \uc9c0\uc9c0 \uba74\uc801\uc744 \uc904\uc778\ub2e4<\/li>\n\n\n\n<li>\ud655\uc7a5 \uacfc\uc815\uc5d0\uc11c \ud5c8\uc6a9\ud560 \uc218 \uc5c6\ub294 \ubcc0\uacbd \uc0ac\ud56d\uc774 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">HPMC 40K, 100K, 200K\uc640 \uac19\uc740 \uace0\uc810\ub3c4 \ub4f1\uae09\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc720\ub3d9\uc131\uc774 \ub192\uc740 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc5d0 \ub300\ud574 \uc6b0\ub9ac\uac00 \uc6b0\uc120\uc801\uc73c\ub85c \uace0\ub824\ud558\ub294 \uc120\ud0dd\uc9c0\ub294 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc81c\ud488\uc758 \uac15\ub825\ud55c \uc99d\uc810 \ud6a8\uacfc\ub294 \uc694\uad6c\ub418\ub294 \uc790\uac00\uc720\ub3d9 \ud2b9\uc131\uc5d0 \ubc29\ud574\uac00 \ub420 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uc6a9 \uc9c0\uc6e8\uc774 \uc120\ubcc4 \ubc29\ud5a5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uacbd\uc6b0, \ud3f4\ub9ac\uce74\ub974\ubcf5\uc2e4\ub808\uc774\ud2b8 \ucd08\uac00\uc18c\uc81c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc140\ub8f0\ub85c\uc624\uc2a4 \uc5d0\ud14c\ub974\ubcf4\ub2e4 \ubc30\ud569\uc5d0\uc11c \ub354 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774\ub294 \uc81c\uc5b4\ub41c \ubb3c-\ubc14\uc778\ub354 \ube44\uc728\uc5d0\uc11c \ud38c\ud551 \uac00\ub2a5\ud55c \uc720\ub3d9\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc \uacb0\ud569\uc81c \ubc0f \ud63c\ud569\uc81c \uc2dc\uc2a4\ud15c\ub9cc\uc73c\ub85c\ub294 \uc555\ub825 \ube14\ub9ac\ub529\uc774\ub098 \ud604\ud0c1\uc561 \uc548\uc815\uc131 \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc5c6\ub294 \uacbd\uc6b0, \uc800\uc810\ub3c4 Zhiwei HPMC 4K \ub610\ub294 HEMC 4K\uc758 \uc0ac\uc6a9\uc744 \uace0\ub824\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2dc\ub3c4\ub97c \ud560 \ub54c\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \ub300\ud574 \ubc18\ub4dc\uc2dc \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucd08\uae30 \uc720\ub7c9 \ubc0f \uc794\ub958 \uc720\ub7c9<\/li>\n\n\n\n<li>\ud38c\ud551 \uc555\ub825<\/li>\n\n\n\n<li>\uc790\uc5f0 \ucd9c\ud608<\/li>\n\n\n\n<li>\uc555\ub825 \ubc30\uae30<\/li>\n\n\n\n<li>\uac00\ub2e5 \ucd9c\ud608<\/li>\n\n\n\n<li>\uacf5\uae30 \ud568\ub7c9<\/li>\n\n\n\n<li>\uacbd\ud654 \uc2dc\uac04<\/li>\n\n\n\n<li>\ucda9\uc9c4 \ub2a5\ub825<\/li>\n\n\n\n<li>\uadfc\ub825 \ud5a5\uc0c1<\/li>\n\n\n\n<li>\ubd80\uc2dd \uad00\ub828 \uc694\uad6c\uc0ac\ud56d<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc140\ub8f0\ub85c\uc624\uc2a4 \uc5d0\ud14c\ub974 \uc790\uccb4\ub9cc\uc73c\ub85c\ub294 \ubd80\uc2dd \ubc29\uc9c0 \ud6a8\uacfc\ub97c \uc81c\uacf5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubcf4\ud638 \ud6a8\uacfc\ub294 \ub355\ud2b8\uc758 \uc644\uc804\ud55c \ucda9\uc9c4, \uc801\uc808\ud55c \uacbd\ud654 \uadf8\ub77c\uc6b0\ud2b8\uc758 \ud2b9\uc131, \uc720\ud574 \uc774\uc628 \ud568\ub7c9\uc758 \uc800\ud558, \uadf8\ub9ac\uace0 \uc62c\ubc14\ub978 \uc2dc\uacf5\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub2e4\uc591\ud55c \uc2dc\uacf5 \uc808\ucc28<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\ub8cc\uc758 \uc131\ub2a5\ub9cc\uc73c\ub85c\ub294 \ubd80\uc801\uc808\ud55c \uc2dc\uacf5 \uacf5\uc815\uc744 \ub9cc\ud68c\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305\uacfc \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305\uc740 \uac01\uac01 \ub2e4\ub978 \uc7a5\ube44, \uc900\ube44 \uacfc\uc815 \ubc0f \ud488\uc9c8 \uad00\ub9ac \uae30\ub85d\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8 \uc8fc\uc785<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub77c\uc6b0\ud305 \uc791\uc5c5\uc744 \uc2dc\uc791\ud558\uae30 \uc804\uc5d0, \uc9c0\uc9c0 \ucf58\ud06c\ub9ac\ud2b8\ub294 \uc0c1\ud0dc\uac00 \uc591\ud638\ud574\uc57c \ud558\uba70 \uba3c\uc9c0, \uae30\ub984, \uc774\ubb3c\uc9c8 \ubc0f \uace0\uc778 \ubb3c\uc774 \uc5c6\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc2dc\uba58\ud2b8\uacc4 \uc2dc\uc2a4\ud15c\uc758 \uacbd\uc6b0, \uc81c\ud488 \uc124\uba85\uc11c \ubc0f \uacf5\uc0ac \uc0ac\uc591\uc5d0 \ub530\ub77c \ud45c\uba74 \uc804\ucc98\ub9ac\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac70\ud478\uc9d1\uc740 \uc0c8 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uc555\ub825\uc744 \uacac\ub514\uba74\uc11c \ub204\uc218\uac00 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\uc544\uc57c \ud569\ub2c8\ub2e4. \ud63c\ud569\uc218\ub294 \uc815\ud655\ud558\uac8c \uacc4\ub7c9\ud574\uc57c \ud558\uba70, \uc804\uccb4 \ubc30\uce58\ub97c \uc9c0\uc815\ub41c \uc2dc\uac04 \ub3d9\uc548 \ud63c\ud569\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub77c\uc6b0\ud2b8 \uc8fc\uc785\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc5f0\uc18d\uc801\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \ud55c\ucabd\uc5d0\uc11c \uadf8\ub77c\uc6b0\ud2b8\ub97c \uc8fc\uc785\ud558\uba74 \uc7ac\ub8cc\uac00 \ud50c\ub808\uc774\ud2b8 \uc544\ub798\uc758 \uacf5\uae30\ub97c \ubc00\uc5b4\ub0b4\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ubc18\ub300\ucabd\uc740 \uc2dc\uac01\uc801\uc778 \ubc30\ucd9c\uad6c \uc5ed\ud560\uc744 \ud558\uc5ec, \uadf8\ub77c\uc6b0\ud2b8\uac00 \uc9c0\uc9c0 \uba74\uc801 \uc804\uccb4\ub97c \ud1b5\uacfc\ud588\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub77c\uc6b0\ud2b8\uc758 \uc720\ub3d9\uc131\uc774 \ub5a8\uc5b4\uc9c0\uae30 \uc2dc\uc791\ud558\uba74, \uc791\uc5c5\uc131\uc744 \ud68c\ubcf5\ud558\uae30 \uc704\ud574 \ubb3c\uc744 \ucca8\uac00\ud558\ub294 \uac83\uc740 \ud5c8\uc6a9\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubb3c\uc744 \ucca8\uac00\ud558\uba74 \uc131\ubd84\uc774 \ubcc0\ud558\uac8c \ub418\uc5b4 \ube14\ub9ac\ub529, \uce68\ud558 \ubc0f \uac15\ub3c4 \ud3b8\ucc28\uac00 \ubc1c\uc0dd\ud560 \uc704\ud5d8\uc774 \ub192\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc591\uc0dd \ubc0f \ud558\uc911 \ubd80\ud558 \uc2dc\uac04\uc740 \ucd94\uc815\ub41c \uac15\ub3c4 \ubc1c\ub2ec \uc77c\uc815\uc774 \uc544\ub2c8\ub77c \uac80\uc99d\ub41c \uc2dc\ud5d8 \uacb0\uacfc\ub97c \ub530\ub77c\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc791\uc5c5\uc740 \ub355\ud2b8, \ud761\uc785\uad6c, \ubc30\ucd9c\uad6c, \uace0\uc815 \uad6c\uc5ed \ubc0f \ud658\uae30\uad6c\ub97c \uc810\uac80\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ub429\ub2c8\ub2e4. \uc791\uc5c5 \uacbd\ub85c\ub294 \uacf5\uae30\uc640 \ubc00\ub824\ub09c \uc790\uc7ac\uac00 \uc2dc\uc2a4\ud15c \ubc16\uc73c\ub85c \ube60\uc838\ub098\uac08 \uc218 \uc788\ub3c4\ub85d \ub418\uc5b4 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb3c \uacc4\ub7c9 \ubc0f \ud63c\ud569 \uacfc\uc815\uc740 \uc815\ubc00\ud55c \uc81c\uc5b4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ud504\ub85c\uc81d\ud2b8\uc640 \uc7a5\ube44\uc5d0 \ub530\ub77c \uace0\uc804\ub2e8 \ud63c\ud569 \ub610\ub294 \ucf5c\ub85c\uc774\ub4dc \ud63c\ud569 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \uac74\uc870\ud55c \ubd80\ubd84\uc774 \uc5c6\ub294 \uade0\uc77c\ud55c \uadf8\ub77c\uc6b0\ud2b8\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub77c\uc6b0\ud305 \uc791\uc5c5\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc81c\uc5b4\ub41c \uc8fc\uc785\uad6c\ub97c \ud1b5\ud574 \uc9c4\ud589\ub418\uba70, \ubc30\uae30\uad6c\ub294 \uace0\ub3c4\uc640 \uc2b9\uc778\ub41c \uc808\ucc28\uc5d0 \ub530\ub77c \uad00\ub9ac\ub429\ub2c8\ub2e4. \uac01 \ubc30\ucd9c\uad6c\uc5d0\uc11c \ubc30\ucd9c\ub418\ub294 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uc678\uad00\uacfc \uc810\ub3c4\ub294 \uacf5\uae30\uc640 \uc794\ub958\uc218\uac00 \uc81c\uac70\ub418\uc5c8\uc74c\uc744 \ub098\ud0c0\ub0b4\ub294 \uc99d\uac70\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c4\uacf5 \ubcf4\uc870 \uc7a5\uce58\ub294 \ud2b9\uc815 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc720\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc774\ub294 \ubaa8\ub4e0 \ub355\ud2b8\uc5d0 \uc801\uc6a9\ub418\ub294 \ubcf4\ud3b8\uc801\uc778 \uc694\uad6c \uc0ac\ud56d\uc774\ub77c\uae30\ubcf4\ub2e4\ub294 \uc2dc\uacf5 \ubc29\ubc95 \uc911 \ud558\ub098\uc77c \ubfd0\uc785\ub2c8\ub2e4. \ud38c\ud551 \uc555\ub825, \ubc30\uae30\uad6c \ud3d0\uc1c4 \uc21c\uc11c, \uc720\uc9c0 \uc808\ucc28 \ubc0f \uc778\uc218 \uae30\uc900\uc740 \ud574\ub2f9 \ud504\ub85c\uc81d\ud2b8\uc758 \uba85\uc138\uc11c\uc5d0 \uba85\uc2dc\ub41c \ub0b4\uc6a9\uc744 \ub530\ub77c\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\ub85d\uc5d0\ub294 \ubc30\uce58 \uc2dd\ubcc4 \uc815\ubcf4, \ubb3c\uc758 \uc591, \uc7ac\ub8cc \ubc0f \uc8fc\ubcc0 \uc628\ub3c4, \ud63c\ud569 \uc2dc\uac04, \uc720\ub3d9 \uacb0\uacfc, \uadf8\ub77c\uc6b0\ud305 \uc2dc\uac04, \uc555\ub825 \ubcc0\ud654, \ubc30\uae30 \uc21c\uc11c, \uc791\uc5c5 \uc911\ub2e8 \uc0ac\ud56d \ubc0f \uc2dc\ud5d8\ud3b8\uc774 \ud3ec\ud568\ub418\uc5b4\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 <a href=\"https:\/\/xxgk.mot.gov.cn\/jigou\/glj\/202006\/t20200630_3321368.html\" target=\"_blank\" rel=\"noopener\">JTG\/T 3650-2020 \uace0\uc18d\ub3c4\ub85c \uad50\ub7c9 \ubc0f \ubc30\uc218\ub85c \uc2dc\uacf5 \uae30\uc220 \uaddc\uaca9<\/a> \uc774 \ubb38\uc11c\ub294 \uc911\uad6d \ub0b4 \uace0\uc18d\ub3c4\ub85c \uad50\ub7c9 \uacf5\uc0ac\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uc2dc\uacf5 \uc9c0\uce68\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc81c\ud488 \ud45c\uc900 \ubc0f \ud504\ub85c\uc81d\ud2b8\ubcc4 \uc694\uad6c\uc0ac\ud56d\uc740 \ubcf8 \uc2dc\uacf5 \uaddc\uaca9\uacfc \ud568\uaed8 \uc801\uc6a9\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc11c\ub85c \ub2e4\ub978 \ud14c\uc2a4\ud2b8 \uc6b0\uc120\uc21c\uc704<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uc81c\ud488 \ubaa8\ub450\uc5d0 \ub300\ud574 \uc555\ucd95 \uac15\ub3c4\ub9cc \uc2dc\ud5d8\ud558\ub294 \uac83\uc740 \uc911\uc694\ud55c \uc704\ud5d8 \uc694\uc18c\ub97c \uac04\uacfc\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8 \uc2dc\ud5d8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\ub8cc\uc758 \uc885\ub958\uc640 \ud504\ub85c\uc81d\ud2b8 \uc0ac\uc591\uc5d0 \ub530\ub77c \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8 \ud3c9\uac00\uc5d0\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc774 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucd08\uae30 \uc720\ub3d9 \ub610\ub294 \ud655\uc0b0<\/li>\n\n\n\n<li>\uc720\ub7c9 \uc720\uc9c0<\/li>\n\n\n\n<li>\uacbd\ud654 \uc2dc\uac04<\/li>\n\n\n\n<li>\ucd9c\ud608<\/li>\n\n\n\n<li>\uc218\uc9c1 \ud33d\ucc3d \ub610\ub294 \uc790\uc720 \ud33d\ucc3d<\/li>\n\n\n\n<li>\ucd08\uae30 \ubc0f \ud6c4\uae30 \uc555\ucd95 \uac15\ub3c4<\/li>\n\n\n\n<li>\uad7d\ud798 \uac15\ub3c4<\/li>\n\n\n\n<li>\ud0c4\uc131 \uacc4\uc218<\/li>\n\n\n\n<li>\uc720\ud6a8 \uc9c0\uc9c0 \uba74\uc801<\/li>\n\n\n\n<li>\uc218\uc9c0 \uae30\ubc18 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uc811\ucc29 \ubc0f \uc218\ucd95 \uc2dc\ud5d8<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc2dc\ud5d8 \ud328\ud0a4\uc9c0\uc758 \ubaa9\uc801\uc740 \ud574\ub2f9 \uc7ac\ub8cc\ub97c \uc131\uacf5\uc801\uc73c\ub85c \uc124\uce58\ud560 \uc218 \uc788\uc73c\uba70, \ubca0\uc5b4\ub9c1 \uc544\ub798\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc9c0\uc9c0\ub300\ub85c \uae30\ub2a5\ud560 \uc218 \uc788\uc74c\uc744 \uc785\uc99d\ud558\ub294 \ub370 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8 \uc2dc\ud5d8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8 \uc2dc\ud5d8 \ud504\ub85c\uadf8\ub7a8\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucd08\uae30 \uc720\ub7c9 \ubc0f \uc794\ub958 \uc720\ub7c9<\/li>\n\n\n\n<li>\uc790\uc5f0 \ucd9c\ud608<\/li>\n\n\n\n<li>\uc555\ub825 \ubc30\uae30<\/li>\n\n\n\n<li>\uac00\ub2e5 \ucd9c\ud608<\/li>\n\n\n\n<li>\ubb34\ub8cc \ud655\uc7a5<\/li>\n\n\n\n<li>\ucda9\uc804 \uc131\ub2a5<\/li>\n\n\n\n<li>\uacf5\uae30 \ud568\ub7c9<\/li>\n\n\n\n<li>\uacbd\ud654 \uc2dc\uac04<\/li>\n\n\n\n<li>\uad7d\ud798 \uac15\ub3c4 \ubc0f \uc555\ucd95 \uac15\ub3c4<\/li>\n\n\n\n<li>\ubd80\uc2dd \uad00\ub828 \ud3c9\uac00<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc720\ub3d9\uc740 \uc548\uc815\uc131\uacfc \ud568\uaed8 \ud574\uc11d\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc720\ub3d9 \ucf58 \uc2dc\uac04\uc774 \ub9e4\uc6b0 \uc9e7\ub2e4\ub294 \uac83\uc740 \ud38c\ud551\uc774 \uc6a9\uc774\ud568\uc744 \ub098\ud0c0\ub0bc \uc218 \uc788\uc9c0\ub9cc, \uacfc\ub3c4\ud55c \uc218\ubd84\uc774\ub098 \ubd88\ucda9\ubd84\ud55c \uc751\uc9d1\ub825 \ub54c\ubb38\uc77c \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \ud3ec\uc2a4\ud2b8\ud150\uc158 \uadf8\ub77c\uc6b0\ud2b8\uc5d0 \ub300\ud55c \uc5f0\uad6c\uc5d0\uc11c\ub294 \ubcf4\ub2e4 \ud3ec\uad04\uc801\uc778 \uc131\ub2a5 \ud3c9\uac00\uc758 \uc77c\ud658\uc73c\ub85c \uc720\ub3d9\uc131, \ud33d\ucc3d, \ube14\ub9ac\ub529, \uac15\ub3c4, \ud761\uc218\uc131, \uc804\uae30\uc801 \ud2b9\uc131, \ud22c\uc218\uc131 \ubc0f \ubd80\uc2dd \ubbfc\uac10\ub3c4\ub97c \ud3c9\uac00\ud574 \uc654\ub2e4 (<a href=\"https:\/\/doi.org\/10.14359\/2075\" target=\"_blank\" rel=\"noopener\">ACI \uc7ac\ub8cc \uc800\ub110<\/a>).<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods.webp 1892w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-1024x576.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uc720\ub3d9\uc131 \ubc0f \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uc758 \ube14\ub9ac\ub529\uc5d0 \ub300\ud55c \uc2e4\ud5d8\uc2e4 \uc2dc\ud5d8\" class=\"wp-image-2988 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-1024x576.webp\" alt=\"\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uc720\ub3d9\uc131 \ubc0f \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uc758 \ube14\ub9ac\ub529\uc5d0 \ub300\ud55c \uc2e4\ud5d8\uc2e4 \uc2dc\ud5d8\" class=\"wp-image-2988\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Different-Grout-Testing-Methods.webp 1892w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\ud754\ud788 \uc800\uc9c0\ub974\ub294 \uc120\uc815 \ubc0f \uc2dc\uacf5\uc0c1\uc758 \uc2e4\uc218<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ub2e8\uc21c\ud788 \uc555\ucd95 \uac15\ub3c4\ub9cc\uc73c\ub85c \uc120\ud0dd\ud558\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uac00\uc9c0 \uc7ac\ub8cc\ub294 28\uc77c \uac15\ub3c4\uac00 \ube44\uc2b7\ud560 \uc218 \uc788\uc9c0\ub9cc, \ud0c0\uc124 \uc2dc\uc5d0\ub294 \ub9e4\uc6b0 \ub2e4\ub978 \ud2b9\uc131\uc744 \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud38c\ud504\uc131, \ube14\ub9ac\ub529, \ud33d\ucc3d, \uc794\ub958 \uc720\ub3d9\uc131 \ubc0f \ucda9\uc9c4 \ub2a5\ub825\uc5d0 \ub530\ub77c \uadf8\ub77c\uc6b0\ud2b8\uc758 \uc2dc\uacf5 \uc131\uacf5 \uc5ec\ubd80\uac00 \uacb0\uc815\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud604\uc7a5\uc5d0\uc11c \ubb3c\uc744 \ucd94\uac00\ub85c \ub123\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb3c\uc744 \ucd94\uac00\ub85c \ud22c\uc785\ud558\uba74 \ub2e8\uae30\uac04 \ub3d9\uc548 \uac89\ubcf4\uae30 \uc720\ub3d9\uc131\uc740 \ud5a5\uc0c1\ub418\uc9c0\ub9cc, \uc124\uacc4\ub41c \ubb3c-\ubc14\uc778\ub354 \ube44\uc728\uc774 \ubcc0\uacbd\ub429\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ube14\ub9ac\ub529, \uce68\ud558, \uac15\ub3c4 \ubc1c\ud604 \uc9c0\uc5f0, \ub2e4\uacf5\ub3c4 \uc99d\uac00, \ubc30\uce58 \uac04 \ud3b8\ucc28 \ud655\ub300 \ub4f1\uc758 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc99d\uc810\uc81c\ub97c \ub108\ubb34 \ub9ce\uc774 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc810\ub3c4\uac00 \ub192\ub2e4\uace0 \ud574\uc11c \ubc18\ub4dc\uc2dc \uc548\uc815\uc131\uc774 \ub354 \uc88b\uc740 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc140\ub8f0\ub85c\uc624\uc2a4 \uc5d0\ud14c\ub974\ub97c \uacfc\ub2e4\ud558\uac8c \ucca8\uac00\ud558\uba74 \uadf8\ub77c\uc6b0\ud2b8\uac00 \uc881\uc740 \ud2c8\uc0c8\ub85c \ub4e4\uc5b4\uac00\uac70\ub098 \uc2a4\ud2b8\ub79c\ub4dc \ub2e4\ubc1c\uc744 \ud1b5\uacfc\ud558\uc9c0 \ubabb\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc62c\ubc14\ub978 \ubaa9\ud45c\ub294 \ucda9\ubd84\ud55c \uc720\uc5f0\uc131\uc744 \uac16\ucd98 \ud1b5\uc81c\ub41c \uacb0\uc18d\ub825\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ucd08\uae30 \ud750\ub984\ub9cc \ud655\uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub77c\uc6b0\ud2b8\ub294 \ucd08\uae30 \uc720\ub3d9\uc131 \uc2dc\ud5d8\uc744 \ud1b5\uacfc\ud55c \ud6c4\uc5d0\ub3c4 \uc6b4\ubc18 \ub610\ub294 \uc2dc\uacf5 \uacfc\uc815\uc5d0\uc11c \uae09\uaca9\ud788 \uac78\ucb49\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud574\ub2f9 \uc628\ub3c4\uc5d0\uc11c \uc2e4\uc2dc\ud558\ub294 \uc720\ub3d9\uc131 \uc720\uc9c0 \uc2dc\ud5d8\uc744 \ud1b5\ud574 \uc2e4\uc81c \uc791\uc5c5 \uac00\ub2a5 \uc2dc\uac04\uc744 \ubcf4\ub2e4 \ud604\uc2e4\uc801\uc73c\ub85c \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc9c4\uacf5 \uadf8\ub77c\uc6b0\ud305\uc774 \ud56d\uc0c1 \ud544\uc694\ud558\ub2e4\uace0 \uac00\uc815\ud560 \ub54c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c4\uacf5 \ubcf4\uc870 \ubc29\uc2dd\uc740 \uc77c\ubd80 \ub355\ud2b8 \ubc30\uad00 \uad6c\uc870 \ubc0f \ubcf4\uc218 \uc791\uc5c5\uc5d0 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub97c \ubaa8\ub4e0 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud544\uc218\uc801\uc778 \ubc29\ubc95\uc73c\ub85c \uc81c\uc2dc\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ud150\ub358 \uacf5\uadf9 \ubcf4\uc218\uc5d0 \ub300\ud55c \uc5f0\uad6c\uc5d0\uc11c\ub294 \uacf5\uadf9\uc758 \uc0c1\ud0dc\uc640 \uc811\uadfc \uc870\uac74\uc5d0 \ub530\ub77c \uc801\uc808\ud55c \ubc29\ubc95\uc774 \ub2ec\ub77c\uc9c0\uae30 \ub54c\ubb38\uc5d0 \uc9c4\uacf5 \ubc29\uc2dd, \uac00\uc555 \ubc29\uc2dd, \uadf8\ub9ac\uace0 \uac00\uc555-\uc9c4\uacf5 \ubcf5\ud569 \ubc29\uc2dd\uc744 \ubaa8\ub450 \uac80\ud1a0\ud574 \uc654\uc2b5\ub2c8\ub2e4 (<a href=\"https:\/\/doi.org\/10.3141\/2172-01\" target=\"_blank\" rel=\"noopener\">\uad50\ud1b5 \uc5f0\uad6c \uae30\ub85d<\/a>).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uad6c\ud560 \uc218 \uc788\ub2e4\ub294 \uc774\uc720\ub9cc\uc73c\ub85c \ud55c \uc885\ub958\uc758 \uadf8\ub77c\uc6b0\ud2b8\ub97c \ub2e4\ub978 \uc885\ub958\ub85c \uad50\uccb4\ud558\ub294 \uac83<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\uccb4\ud488 \uc120\uc815\uc740 \uacb0\ucf54 \uac00\uaca9, \uad6c\ud560 \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80 \ub610\ub294 \uc774\uc640 \uc720\uc0ac\ud55c \uac15\ub3c4 \ud45c\uc2dc\ub9cc\uc744 \uadfc\uac70\ub85c \ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ub300\uccb4\ud488\uc740 \ud574\ub2f9 \uad50\ub7c9 \ubd80\uc7ac\uc5d0 \uc801\uc6a9\ub418\ub294 \ud45c\uc900 \ubc0f \uc2dc\ud5d8 \uc694\uac74\uc744 \ucda9\uc871\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc62c\ubc14\ub978 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc120\ud0dd \uacfc\uc815\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc2e4\uc6a9\uc801\uc778 \uc9c8\ubb38 \ud558\ub098\uc5d0\uc11c \uc2dc\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub77c\uc6b0\ud2b8\ub294 \uc5b4\ub514\uc5d0 \ubc14\ub97c \uac83\uc778\uac00?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c\ud488\uc774 \uad50\ub7c9 \ubca0\uc5b4\ub9c1 \ub610\ub294 \ubca0\uc5b4\ub9c1 \ubc1b\uce68\ud310 \uc544\ub798\uc758 \uacf5\uac04\uc744 \ucc44\uc6b0\uace0 \uc9c1\uc811 \ud558\uc911 \uc804\ub2ec \uacbd\ub85c\uc758 \uc77c\ubd80\uac00 \ub418\ub294 \uacbd\uc6b0\uc5d0\ub294 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud3ec\uc2a4\ud2b8\ud150\uc158 \ub355\ud2b8 \ub0b4\ubd80\uc758 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \uc2a4\ud2b8\ub79c\ub4dc \uc8fc\uc704\ub85c \uc81c\ud488\uc744 \ud38c\ud551\ud558\uc5ec \uc8fc\uc785\ud560 \uacbd\uc6b0\uc5d0\ub294 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ud655\uc778\ud55c \ud6c4 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uac80\ud1a0\ud558\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\ud504\ub85c\uc81d\ud2b8 \ub3c4\uba74 \ubc0f \uae30\uc220 \uc0ac\uc591\uc11c<\/li>\n\n\n\n<li>\uc801\uc6a9\ub418\ub294 \uc81c\ud488 \ubc0f \uc2dc\uacf5 \uae30\uc900<\/li>\n\n\n\n<li>\uac04\uadf9 \ub610\ub294 \ub355\ud2b8 \ud615\uc0c1<\/li>\n\n\n\n<li>\ud544\uc694\ud55c \ubc30\uce58 \ub610\ub294 \ud38c\ud551 \uac70\ub9ac<\/li>\n\n\n\n<li>\uc8fc\ubcc0 \uc628\ub3c4 \ubc0f \uc7ac\ub8cc \uc628\ub3c4<\/li>\n\n\n\n<li>\ud544\uc218 \uadfc\ub85c \uc2dc\uac04<\/li>\n\n\n\n<li>\uc870\uae30 \uc801\uc7ac \uc77c\uc815<\/li>\n\n\n\n<li>\ucd9c\ud608, \ud33d\ucc3d \ubc0f \uac15\ub3c4 \uae30\uc900<\/li>\n\n\n\n<li>\uc124\ube44 \uc6a9\ub7c9 \ubc0f \ubc30\uae30 \uc7a5\uce58 \ubc30\uce58<\/li>\n\n\n\n<li>\uc2dc\ud5d8 \uc0dd\uc0b0 \ubc0f \ud604\uc7a5 \uc2dc\ud5d8 \uacb0\uacfc<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud654\ub41c \uadf8\ub77c\uc6b0\ud2b8\ub098 \uae30\uc874 \ud150\ub358 \uacf5\uadf9\uacfc \uad00\ub828\ub41c \ubcf4\uc218 \uc791\uc5c5\uc758 \uacbd\uc6b0, \uc2e0\uc120\ud55c \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub098 \ud45c\uc900 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub97c \ubb34\uc870\uac74 \uc120\ud0dd\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uba3c\uc800 \uacf5\uadf9\uc758 \uc704\uce58\ub97c \ud30c\uc545\ud558\uace0 \uc0c1\ud0dc\ub97c \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc2e4\uc81c \uacb0\ud568, \uc811\uadfc \uacbd\ub85c, \uc2b5\ub3c4 \uc870\uac74 \ubc0f \ud150\ub358 \ubc30\uce58\ub97c \uace0\ub824\ud558\uc5ec \ubcf4\uc218 \uc790\uc7ac\uc640 \uc8fc\uc785 \uacf5\uc815\uc744 \uc124\uacc4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub294 \uc77c\ubc18\uc801\uc778 \ube44\uc218\ucd95 \uadf8\ub77c\uc6b0\ud2b8\uc640 \uac19\uc740 \uac83\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud56d\uc0c1 \uadf8\ub7f0 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc2dc\uba58\ud2b8\uacc4 \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub294 \ube44\uc218\ucd95 \uae30\uc220\uc744 \uc801\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, \uad50\ub7c9 \ubca0\uc5b4\ub9c1 \uc6a9\ub3c4\uc758 \uacbd\uc6b0 \uc720\ub3d9\uc131 \uc720\uc9c0, \ucd08\uae30 \uac15\ub3c4, \ud0c4\uc131 \uac70\ub3d9, \uce58\uc218 \uc548\uc815\uc131 \ubc0f \uc720\ud6a8 \uc9c0\uc9c0 \uba74\uc801\uacfc \uad00\ub828\ub41c \ucd94\uac00\uc801\uc778 \uc694\uad6c \uc0ac\ud56d\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud504\ub85c\uc81d\ud2b8 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ub418\uc9c0 \uc54a\uc740 \ud55c, \uc77c\ubc18\uc801\uc778 \ubc94\uc6a9 \ube44\uc218\ucd95 \uadf8\ub77c\uc6b0\ud2b8\ub294 \uad50\ub7c9 \ubca0\uc5b4\ub9c1 \uc544\ub798\uc5d0 \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc5b4\ub290 \uc7ac\ub8cc\uc758 \uc720\ub3d9\uc131\uc774 \ub354 \ub192\uc544\uc57c \ud560\uae4c\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uc81c\ud488\uc740 \ubc30\uce58 \ubc29\uc2dd\uc774 \ub2e4\ub974\uba70, \uc2dc\ud5d8 \uc808\ucc28\ub3c4 \ub2e4\ub97c \uc218 \uc788\uc73c\ubbc0\ub85c, \ub450 \uc81c\ud488\uc758 \uc720\ub7c9 \uac12\uc744 \uc9c1\uc811 \ube44\uad50\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub294 \ud50c\ub808\uc774\ud2b8 \uc544\ub798\ub85c \uace0\ub974\uac8c \ud37c\uc838\uc57c \ud569\ub2c8\ub2e4. \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub294 \ud38c\ud504, \uc2a4\ud2b8\ub79c\ub4dc \ubc88\ub4e4, \uace1\uc120\ud615 \ub355\ud2b8 \ubc0f \ubc30\uae30 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\uacfc\ud574\uc57c \ud569\ub2c8\ub2e4. \uac01 \uc7ac\ub8cc\ub294 \uadf8 \ud615\uc0c1\uc5d0 \uc801\ud569\ud55c \uc720\ub3d9\uc131\uc744 \uac00\uc838\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uc5d0\ub294 \ub192\uc740 \uc555\ucd95 \uac15\ub3c4\uac00 \ud544\uc694\ud55c\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124, \uac15\ub3c4\ub294 \uc5ec\uc804\ud788 \uc911\uc694\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub192\uc740 \uc555\ucd95 \uac15\ub3c4 \uce21\uc815\uac12\ub9cc\uc73c\ub85c\ub294 \ubd88\uc644\uc804\ud55c \ucda9\uc9c4, \uacfc\ub3c4\ud55c \ube14\ub9ac\ub529, \ub610\ub294 \uac00\ub2e5 \uc8fc\ubcc0\uc758 \uacf5\uadf9\uc744 \uc0c1\uc1c4\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud3ec\uc2a4\ud2b8\ud150\uc158 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uacbd\uc6b0, \ud0c0\uc124 \uc9c1\ud6c4\uc758 \uc548\uc815\uc131\uacfc \ucda9\uc9c4 \uc131\ub2a5\uc774 \ub0b4\uad6c\uc131\uc744 \ud310\ub2e8\ud558\ub294 \ud575\uc2ec \uc694\uac74\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">HPMC\uac00 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uc548\uc815\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c \ub4f1\uae09\uc758 HPMC\ub97c \uc18c\ub7c9 \ucca8\uac00\ud558\uba74 \uc77c\ubd80 \uc81c\ud615\uc5d0\uc11c \uc751\uc9d1\ub825\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ubb3c \ubd84\ub9ac \ud604\uc0c1\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc810\ub3c4\uac00 \uc9c0\ub098\uce58\uac8c \ub192\uac70\ub098 \ucca8\uac00\ub7c9\uc774 \uacfc\ub2e4\ud560 \uacbd\uc6b0 \uc720\ub3d9\uc131\uc774 \uc800\ud558\ub418\uace0 \uae30\ud3ec\uac00 \uc99d\uac00\ud558\uba70 \ucd08\uae30 \uac15\ub3c4 \ubc1c\ud604\uc774 \uc9c0\uc5f0\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc720\ub3d9\uc131 \uc2dc\uba58\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uacbd\uc6b0, \uba3c\uc800 \ubc14\uc778\ub354, \uac10\uc218\uc81c, \ud33d\ucc3d \uc81c\uc5b4\uc81c \ubc0f \ubc1c\ud3ec \uc5b5\uc81c \uc2dc\uc2a4\ud15c\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc800\uc810\ub3c4 HPMC \ub610\ub294 HEMC\ub294 \ucd94\uac00\uc801\uc778 \uc720\ubcc0\ud559\uc801 \uc870\uc815\uc774 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0\ub9cc \uac80\ud1a0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub97c \ub355\ud2b8 \uc548\uc73c\ub85c \uc8fc\uc785\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc81c\ud488\uc740 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub85c \ud2b9\ubcc4\ud788 \uc81c\uc870, \uc2dc\ud5d8 \ubc0f \uc2b9\uc778\ub41c \uacbd\uc6b0\uac00 \uc544\ub2c8\uba74 \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\uc5d0 \ub300\ud55c \uc801\ud569\uc131\ub9cc\uc73c\ub85c\ub294 \uc555\ub825 \ub204\ucd9c \uc800\ud56d\uc131, \uc2a4\ud2b8\ub79c\ub4dc \ucda9\uc9c4\uc131 \ub610\ub294 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \uac15\uc7ac \uc694\uad6c \uc0ac\ud56d\uacfc\uc758 \ud638\ud658\uc131\uc744 \uc785\uc99d\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca0\uc5b4\ub9c1 \uc544\ub798\uc5d0 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8 \uc0ac\uc591\uc5d0 \ub300\ud55c \uac80\uc99d\uc744 \uac70\uce58\uc9c0 \uc54a\uace0\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub294 \uc694\uad6c\ub418\ub294 \ucd08\uae30 \ud558\uc911 \uc131\ub2a5, \uc720\ud6a8 \uc9c0\uc9c0 \uba74\uc801, \ud0c4\uc131 \uacc4\uc218 \ub610\ub294 \uce58\uc218 \ud2b9\uc131\uc744 \ucda9\uc871\ud558\uc9c0 \ubabb\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening.webp 1892w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-1024x576.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\uc2dc\uba58\ud2b8\uacc4 \uadf8\ub77c\uc6b0\ud2b8\uc6a9 Zhiwei HPMC, HEMC \ubc0f PCE \uc120\ubcc4\" class=\"wp-image-2992 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-1024x576.webp\" alt=\"\uc2dc\uba58\ud2b8\uacc4 \uadf8\ub77c\uc6b0\ud2b8\uc6a9 Zhiwei HPMC, HEMC \ubc0f PCE \uc120\ubcc4\" class=\"wp-image-2992\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-1024x576.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-300x169.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-768x432.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-1536x865.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening-18x10.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/09\/Zhiwei-Grout-Additive-Screening.webp 1892w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uacb0\ub860<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\uc640 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud305 \uc7ac\ub8cc\uc758 \ucc28\uc774\ub294 \uc6b0\uc120 \uad6c\uc870\uc0c1 \uc704\uce58\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubca0\uc5b4\ub9c1 \uadf8\ub77c\uc6b0\ud2b8\ub294 \uad50\ub7c9 \ubca0\uc5b4\ub9c1\uc744 \uc9c0\uc9c0\ud558\uba70, \uc9d1\uc911 \ud558\uc911\uc744 \uc9c0\uc9c0 \ucf58\ud06c\ub9ac\ud2b8\ub85c \uc804\ub2ec\ud569\ub2c8\ub2e4. \uc774 \uadf8\ub77c\uc6b0\ud2b8\uc758 \ubc30\ud569 \ubc0f \uc2dc\ud5d8\uc740 \ubca0\uc5b4\ub9c1\uc758 \uc644\uc804\ud55c \uc811\ucd09, \uce58\uc218 \uc548\uc815\uc131, \ucd08\uae30 \uac15\ub3c4 \ubc0f \uc7a5\uae30\uc801\uc778 \ud558\uc911 \uc804\ub2ec \uc131\ub2a5\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\ub294 \ud504\ub9ac\uc2a4\ud2b8\ub808\uc2f1 \ub355\ud2b8\ub97c \ud1b5\ud574 \uc774\ub3d9\ud558\uba70 \uac15\uc120 \uc8fc\uc704\ub97c \uac10\uc2f8\uac8c \ub429\ub2c8\ub2e4. \uc774 \uadf8\ub77c\uc6b0\ud2b8\ub294 \ud38c\ud551\uc774 \uac00\ub2a5\ud55c \uc720\ub3d9\uc131\uacfc \ub0ae\uc740 \ube14\ub9ac\ub529 \ud604\uc0c1, \ud655\uc2e4\ud55c \ucda9\uc9c4\uc131, \uc81c\uc5b4\ub41c \ud33d\ucc3d\uc131, \uadf8\ub9ac\uace0 \ubd80\uc2dd\uc5d0 \ub300\ud55c \ub0b4\uad6c\uc131\uc744 \ubaa8\ub450 \uac16\ucd94\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc81c\ud488\ub4e4\uc744 \uc11c\ub85c \ub300\uccb4 \uac00\ub2a5\ud55c \uac83\uc73c\ub85c \uac04\uc8fc\ud558\uba74, \ud53c\ud560 \uc218 \uc788\ub294 \uc2dc\uacf5 \ubc0f \ub0b4\uad6c\uc131\uc0c1\uc758 \uc704\ud5d8\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc81c\ud488 \uc120\uc815 \uc2dc\uc5d0\ub294 \uad6c\uc131 \uc694\uc18c\uc758 \uae30\ub2a5, \ud604\ud589 \ud45c\uc900, \ud504\ub85c\uc81d\ud2b8 \uc0ac\uc591, \uc2dc\ud5d8 \ubc30\uce58 \uacb0\uacfc \ubc0f \uc2e4\uc81c \uc2dc\uacf5 \uc870\uac74\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zhiwei\ub294 \ud3f4\ub9ac\uce74\ub974\ubcf5\uc2e4\ub808\uc774\ud2b8 \ucd08\uac10\uc218\uc81c\uc640 \uc5c4\uc120\ub41c \uc140\ub8f0\ub85c\uc624\uc2a4 \uc5d0\ud14c\ub974 \uc81c\ud488\uad70\uc744 \ud1b5\ud574 \uadf8\ub77c\uc6b0\ud2b8 \uc81c\uc870\uc5c5\uccb4\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc720\ub3d9\uc131\uc774 \ub192\uc740 \ubca0\uc5b4\ub9c1 \ub610\ub294 \ub355\ud2b8 \uadf8\ub77c\uc6b0\ud2b8\uc758 \uacbd\uc6b0, \uc77c\ubc18\uc801\uc73c\ub85c \uac10\uc218 \uc2dc\uc2a4\ud15c\uc744 \uc6b0\uc120 \uc801\uc6a9\ud55c \ud6c4, \ucd94\uac00\uc801\uc778 \ube14\ub9ac\ub529 \ub610\ub294 \ubd84\ub9ac \uc81c\uc5b4 \uc870\uce58\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0\ub9cc \uc800\uc810\ub3c4 HPMC 4K \ub610\ub294 HEMC 4K\ub97c \ud3c9\uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uad8c\uc7a5 \uc0ac\ud56d\uc740 \uace0\uac1d\uc758 \ucd5c\uc885 \ubc30\ud569\uc5d0\uc11c \ubc18\ub4dc\uc2dc \ud655\uc778\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc2dc\uba58\ud2b8 \uc885\ub958, \uad11\ubb3c \uc131\ubd84, \ud33d\ucc3d\uc81c, \uc18c\ud3ec\uc81c, \uc628\ub3c4, \ud63c\ud569 \uc5d0\ub108\uc9c0 \ubc0f \uc2dc\ud5d8 \ubc29\ubc95 \ub4f1\uc740 \ubaa8\ub450 \uacb0\uacfc\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Bearing grouting material forms a load-transfer layer beneath a bridge bearing or bearing base plate. Duct grouting material is pumped through prestressing ducts to fill the spaces around steel strands. That difference in location determines nearly every other requirement. Bearing grout must support concentrated structural loads, fill the space beneath the bearing plate, develop the [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":2991,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[14,1],"tags":[272],"class_list":["post-2985","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","category-uncategorized","tag-bearing-grouting-material-and-duct-grouting-material"],"acf":[],"_links":{"self":[{"href":"https:\/\/zhiweichem.com\/ko\/wp-json\/wp\/v2\/posts\/2985","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhiweichem.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zhiweichem.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zhiweichem.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zhiweichem.com\/ko\/wp-json\/wp\/v2\/comments?post=2985"}],"version-history":[{"count":0,"href":"https:\/\/zhiweichem.com\/ko\/wp-json\/wp\/v2\/posts\/2985\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zhiweichem.com\/ko\/wp-json\/wp\/v2\/media\/2991"}],"wp:attachment":[{"href":"https:\/\/zhiweichem.com\/ko\/wp-json\/wp\/v2\/media?parent=2985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zhiweichem.com\/ko\/wp-json\/wp\/v2\/categories?post=2985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zhiweichem.com\/ko\/wp-json\/wp\/v2\/tags?post=2985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}