\uc5ec\ub7ec\ubd84, \ucf58\ud06c\ub9ac\ud2b8\ub97c \uc11e\ub2e4\uac00 \uc131\uac00\uc2e0 \uac70\ud488\uc774 \ud30c\ud2f0\uc5d0 \ucd08\ub300\ubc1b\uc9c0 \uc54a\uc740 \uc190\ub2d8\ucc98\ub7fc \ud280\uc5b4\ub098\uc624\ub294 \uac83\uc744 \ubcf8 \uc801\uc774 \uc788\ub2e4\uba74, \uadf8 \uac70\ud488\uc774 \uc5bc\ub9c8\ub098 \uace8\uce58 \uc544\ud508\uc9c0 \uc798 \uc54c\uace0 \uacc4\uc2e4 \uac81\ub2c8\ub2e4. \uc800\ub294 \uace0\uce35 \uac74\ubb3c\ubd80\ud130 \ub4b7\ub9c8\ub2f9 \ud30c\ud2f0\uc624\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc791\uc5c5 \ud604\uc7a5\uc5d0\uc11c \ucf58\ud06c\ub9ac\ud2b8 \uc18c\ud3ec\uc81c\uc5d0 \ub300\ud55c \ubaa8\ub4e0 \uac83\uc744 \ub2e4\ub8e8\ub294 \uc804\ubb38\uac00\ub85c, 10\ub144 \ub118\uac8c \uc774 \ubd84\uc57c\uc5d0 \ubab0\ub450\ud574 \uc654\uc2b5\ub2c8\ub2e4. \uc624\ub298\uc740 \uc774 \ub9c8\ubc95\uc758 \ucca8\uac00\uc81c\uac00 \ubb34\uc5c7\uc778\uc9c0, \uc65c \uc774 \ucca8\uac00\uc81c\uac00 \ud310\ub3c4\ub97c \ubc14\uafb8\ub294\uc9c0, \uc5b4\ub5bb\uac8c \ud558\uba74 \uc774 \ucca8\uac00\uc81c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\ub824\ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4. \ucee4\ud53c \ud55c \uc794\uc744 \ub4e4\uace0 \ub9d0\uc7a5\ub09c\uc744 \ud558\uc9c0 \ub9d0\uace0 \ubc14\ub85c \ub4e4\uc5b4\uac00 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n
\uba3c\uc800 \ucf58\ud06c\ub9ac\ud2b8 \uc18c\ud3ec\uc81c\ub780 \ubb34\uc5c7\uc77c\uae4c\uc694? \ubbf9\uc11c \ud2b8\ub7ed\uc774\ub098 \ubbff\uc744 \uc218 \uc788\ub294 \uc190\uc218\ub808\ub85c \ucf58\ud06c\ub9ac\ud2b8\ub97c \ud718\uc800\uc744 \ub54c \uacf5\uae30\uac00 \uc2ac\ub7ec\ub9ac \uc548\uc5d0 \uac07\ud788\uac8c \ub429\ub2c8\ub2e4. \uc774 \uacf5\uae30\ub294 \uac70\ud488\uc744 \ud615\uc131\ud558\uace0, \uac70\ud488\uc774 \ub108\ubb34 \ub9ce\uc73c\uba74 \uacbd\ud654\ub41c \ucf58\ud06c\ub9ac\ud2b8\uc5d0 \uacf5\uadf9\uc774 \uc0dd\uae41\ub2c8\ub2e4. \uacf5\uadf9\uc774 \ubb54\uac00\uc694? \uacf5\uadf9\uc740 \uc2a4\uc704\uc2a4 \uce58\uc988\uc758 \uad6c\uba4d\ucc98\ub7fc \uad6c\uc870\ubb3c\uc744 \uc57d\ud654\uc2dc\ud0a4\uace0 \ub2e4\uacf5\uc131\uc744 \uc99d\uac00\uc2dc\ud0a4\uba70 \uade0\uc5f4\uc774\ub098 \uce68\uc218 \ud53c\ud574\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc18c\ud3ec\uc81c\ub294 \uc774\ub7ec\ud55c \uac70\ud488\uc744 \ubd84\ud574\ud558\uc5ec \ucf58\ud06c\ub9ac\ud2b8\uac00 \ub9e4\ub044\ub7fd\uace0 \ud2bc\ud2bc\ud558\uba70 \uc870\ubc00\ud558\uac8c \uacbd\ud654\ub418\ub3c4\ub85d \ud558\ub294 \uc601\uc6c5\uc785\ub2c8\ub2e4. \uc18c\ud3ec\uc81c\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \uacc4\uba74\ud65c\uc131\uc81c \ub610\ub294 \uc2e4\ub9ac\ucf58 \uae30\ubc18 \ud654\ud569\ubb3c\ub85c \uac70\ud488\uc744 \ubd88\uc548\uc815\ud558\uac8c \ub9cc\ub4e4\uc5b4 \ud63c\ud569\ubb3c\uc744 \uc5c9\ub9dd\uc73c\ub85c \ub9cc\ub4e4\uc9c0 \uc54a\uace0 \uacf5\uae30\uac00 \ube60\uc838\ub098\uac08 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n
\uc81c\uac00 \uc77c\ud558\uba74\uc11c \uc18c\ud3ec\uc81c\ub97c \uc18c\ud640\ud788 \ud574\uc11c \ud504\ub85c\uc81d\ud2b8\uac00 \uc5c9\ub9dd\uc774 \ub41c \uacbd\uc6b0\ub97c \ubcf8 \uc801\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud55c \ubc88\uc740 \uad50\ub7c9 \ud0c0\uc124 \uc791\uc5c5\uc5d0\uc11c \ubbf9\uc2a4\uac00 \ud0c4\uc0b0\uc74c\ub8cc\ub97c \ud754\ub4e0 \uac83\ucc98\ub7fc \uac70\ud488\uc774 \uc77c\uc5b4\ub0ac\uace0, \uc801\uc808\ud55c \uc18c\ud3ec\uc81c\uac00 \uc5c6\uc5c8\ub2e4\uba74 \uad50\ud1b5\ub7c9\uc744 \uacac\ub514\uc9c0 \ubabb\ud558\ub294 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6b4 \uc2ac\ub798\ube0c\uac00 \ub9cc\ub4e4\uc5b4\uc84c\uc744 \uac83\uc785\ub2c8\ub2e4. \uc18c\ud3ec\uc81c\ub294 \uc120\ud0dd \uc0ac\ud56d\uc774 \uc544\ub2c8\ub77c \uace0\uc131\ub2a5 \ucf58\ud06c\ub9ac\ud2b8, \ud2b9\ud788 \uacf5\uae30 \ud63c\uc785\uc774 \ud070 \ubb38\uc81c\uac00 \ub418\ub294 \ud38c\ud551 \ub610\ub294 \uc9c4\ub3d9 \uc801\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \ud544\uc218\uc785\ub2c8\ub2e4.<\/p>\n
\uc774\uc81c \uc774 \ub098\uc05c \ub140\uc11d\ub4e4\uc774 \uc2e4\uc81c\ub85c \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub294\uc9c0\uc5d0 \ub300\ud574 \uc774\uc57c\uae30\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ub85c\ucf13 \uacfc\ud559\uc740 \uc544\ub2c8\uc9c0\ub9cc \uadf8 \ub4a4\uc5d0\ub294 \uba4b\uc9c4 \ud654\ud559 \uc6d0\ub9ac\uac00 \uc228\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc18c\ud3ec\uc81c\ub294 \uc18c\uc218\uc131(\ubb3c\uc744 \uc2eb\uc5b4\ud558\ub294 \uc131\uc9c8)\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4 \uac70\ud488 \uac70\ud488\uc758 \ud45c\uba74\uc5d0 \ud37c\uc9d1\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uac70\ud488\uc774 \ud130\uc9c8 \ub54c\uae4c\uc9c0 \uac70\ud488 \ubcbd\uc774 \uc587\uc544\uc9c0\uba74\uc11c \uac07\ud600 \uc788\ub358 \uacf5\uae30\uac00 \ubc29\ucd9c\ub429\ub2c8\ub2e4. \ubc14\ub298\ub85c \ud48d\uc120\uc744 \ucc0c\ub974\ub294 \uac83\uacfc \ube44\uc2b7\ud558\uc9c0\ub9cc \ubbf8\uc138\ud55c \uc218\uc900\uc774\ub77c\uace0 \uc0dd\uac01\ud558\uba74 \ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc2e4\ub9ac\ucf58 \uc18c\ud3ec\uc81c\ub294 \uace0\uc628\uc5d0\uc11c \uc548\uc815\uc801\uc774\uace0 \uc2dc\uba58\ud2b8\uc640 \ubc18\uc751\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \ub9e4\uc6b0 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \uadf8\ub2e4\uc74c\uc73c\ub85c\ub294 \uac00\uaca9\uc774 \uc800\ub834\ud558\uc9c0\ub9cc \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \uc624\ub798 \uc9c0\uc18d\ub418\uc9c0 \uc54a\uc744 \uc218 \uc788\ub294 \ubbf8\ub124\ub784 \uc624\uc77c \uae30\ubc18 \uc81c\ud488\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud3f4\ub9ac\uba38 \uc18c\ud3ec\uc81c\ub294 \uc2a4\uc704\uc2a4 \uc544\ubbf8 \ub098\uc774\ud504\uc640 \uac19\uc774 \ub2e4\uc591\ud55c \ubbf9\uc2a4 \ub514\uc790\uc778\uc5d0 \ub2e4\uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc62c\ubc14\ub978 \uc720\ud615\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc124\uc815\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc9c4\ub3d9 \uc5c6\uc774 \uafc0\ucc98\ub7fc \ud750\ub974\ub294 \uc790\uae30 \uc555\ucd95 \ucf58\ud06c\ub9ac\ud2b8(SCC)\ub97c \ub2e4\ub8e8\ub294 \uacbd\uc6b0 \uc720\ubcc0\ud559\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0 \uc54a\ub294 \uc18c\ud3ec\uc81c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4(\ud750\ub984 \uc18d\uc131\uc5d0 \ub300\ud55c \uba4b\uc9c4 \uc774\uc57c\uae30\uc785\ub2c8\ub2e4). \uc774\ub7ec\ud55c \uc791\uc5c5\uc5d0\ub294 \uac70\ud488\uc744 \uc8fd\uc774\uba74\uc11c \uc720\ub3d9\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ud3f4\ub9ac\uc5d0\ud14c\ub974 \uae30\ubc18 \uc18c\ud3ec\uc81c\ub97c \ucd94\ucc9c\ud569\ub2c8\ub2e4. \ubc18\ub300\ub85c \ub808\ubbf8\ucf58\uc758 \uacbd\uc6b0, \ud2b9\ud788 \ube44\uc6a9\uc774 \uc911\uc694\ud55c \uc694\uc18c\uc778 \uacbd\uc6b0\uc5d0\ub294 \uac04\ub2e8\ud55c \uc54c\ucf54\uc62c \uae30\ubc18 \uc18c\ud3ec\uc81c\uac00 \ud6a8\uacfc\uc801\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804\ubb38\uac00 \ud301: \ud56d\uc0c1 \uc18c\ub7c9\uc73c\ub85c \uba3c\uc800 \ud14c\uc2a4\ud2b8\ud558\uc138\uc694. \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \ud6a8\uacfc\uac00 \uc788\ub294 \uc81c\ud488\uc774 \uc628\ub3c4\ub098 \uace8\uc7ac \uc885\ub958\uc5d0 \ub530\ub77c \ud604\uc7a5\uc5d0\uc11c\ub294 \uac70\ud488\uc774 \ub2e4\ub974\uac8c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub2e4\ub294 \uc0ac\uc2e4\uc744 \uc5b4\ub835\uac8c \ubc30\uc6e0\uc2b5\ub2c8\ub2e4.<\/p>\n
\ud61c\ud0dd\uc740? \uc774\ub7f0, \uc5b4\ub514\uc11c\ubd80\ud130 \uc2dc\uc791\ud574\uc57c \ud560\uae4c\uc694? \ub354 \ud2bc\ud2bc\ud55c \ucf58\ud06c\ub9ac\ud2b8\ub294 \ub354 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uad6c\uc870\ubb3c\uc744 \uc758\ubbf8\ud558\uba70, \uc720\uc9c0\ubcf4\uc218 \ube44\uc6a9\uc774 \uc808\uac10\ub418\uace0 \uace0\uac1d\uc774 \ub354 \ub9cc\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc18c\ud3ec\uc81c\ub294 \ub610\ud55c \uc791\uc5c5\uc131\uc744 \uac1c\uc120\ud558\ubbc0\ub85c \uc791\uc5c5\uc790\uac00 \ubc30\uce58 \uc911\uc5d0 \uac70\ud488\uacfc \uc2f8\uc6b0\uc9c0 \uc54a\uc544\ub3c4 \ub429\ub2c8\ub2e4. \ub610\ud55c \ud45c\uba74 \ub9c8\uac10\uc774 \ud5a5\uc0c1\ub418\uc5b4 \"\uc544\ub9c8\ucd94\uc5b4\uc758 \uc19c\uc528\"\ub77c\ub294 \ube44\uba85\uc744 \uc9c0\ub974\ub294 \ubcf4\uae30 \ud749\ud55c \ud391\ud06c\ub9c8\ud06c\ub098 \ubc8c\uc9d1 \ubaa8\uc591\uc774 \ub354 \uc774\uc0c1 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud658\uacbd\uc801\uc73c\ub85c\ub3c4 \uc77c\ubd80 \ucd5c\uc2e0 \uc18c\ud3ec\uc81c\ub294 \uce5c\ud658\uacbd \uac74\ucd95 \ud45c\uc900\uc5d0 \ubd80\ud569\ud558\ub294 \uce5c\ud658\uacbd \uc800\ud718\ubc1c\uc131 \uc720\uae30\ud654\ud569\ubb3c(VOC) \uc635\uc158\uc785\ub2c8\ub2e4. \uc81c \uacbd\ud5d8\uc5d0 \ub530\ub974\uba74 \uc2dc\uba58\ud2b8 \uc911\ub7c9 \uae30\uc900\uc73c\ub85c 0.1%\uc5d0\uc11c 0.5%\ub9cc \ucd94\uac00\ud574\ub3c4 \uacf5\uae30 \ud568\ub7c9\uc744 \uc808\ubc18\uc73c\ub85c \uc904\uc774\uace0 \uc555\ucd95 \uac15\ub3c4\ub97c 10~20%\uae4c\uc9c0 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc218\ub9ac \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\ub294 \uc2e4\uc9c8\uc801\uc778 \ube44\uc6a9\uc785\ub2c8\ub2e4.<\/p>\n
\uc18c\ud3ec\uc81c\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc740 \uac04\ub2e8\ud558\uc9c0\ub9cc \ud0c0\uc774\ubc0d\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ubb3c\uacfc \uc2dc\uba58\ud2b8\uac00 \uc11e\uc778 \uc9c1\ud6c4, \uace8\uc7ac\uac00 \uc11e\uc774\uae30 \uc804\uc5d0 \ud63c\ud569 \uacfc\uc815 \ucd08\uae30\uc5d0 \ucca8\uac00\ud558\uc5ec \uace0\ub974\uac8c \ubd84\uc0b0\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc591\uc744 \ub108\ubb34 \ub9ce\uc774 \ub123\uc73c\uba74 \ub3d9\uacb0-\ud574\ub3d9 \uc800\ud56d\uc131\uc744 \uc704\ud574 \uc874\uc7ac\ud558\ub294 \uc720\uc775\ud55c \uacf5\uae30 \ud63c\uc785\uc744 \uc8fd\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub108\ubb34 \uc801\uac8c \uc0ac\uc6a9\ud558\uba74 \uac70\ud488\uc774 \uc0dd\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc800\ub294 \ud56d\uc0c1 \uc81c\uc870\uc5c5\uccb4\uc758 \uad8c\uc7a5 \ube44\uc728\uc5d0\uc11c \uc2dc\uc791\ud558\uc5ec \uc2dc\ud5d8 \ud63c\ud569\uc744 \ud1b5\ud574 \uc870\uc815\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uac70\ud488 \ud14c\uc2a4\ud130\uc640 \uac19\uc740 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uba74 \uc548\uc815\uc131\uc744 \uce21\uc815\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ubb3c\ub860 \uc644\ubcbd\ud55c \uac83\uc740 \uc5c6\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ud568\uc815\uc73c\ub85c\ub294 \uac70\ud488\uc744 \uc99d\uac00\uc2dc\ud0ac \uc218 \uc788\ub294 \uace0\uac00\uc18c\uc81c\uc640 \uac19\uc740 \ub2e4\ub978 \ud63c\ud569\ubb3c\uacfc\uc758 \ube44\ud638\ud658\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc18c\ud3ec\uc81c\uac00 \uac10\uc218\uc81c\uc640 \ucda9\ub3cc\ud558\uc5ec \ubaa8\ub4e0 \uac83\uc774 \uc5c9\ub9dd\uc774 \ub41c \ud63c\ud569\ubb3c\uc744 \uacbd\ud5d8\ud55c \uc801\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uacb0\ucc45\uc740? \ud638\ud658\uc131 \ud14c\uc2a4\ud2b8. \ub610\ud55c \uacfc\ub3c4\ud558\uac8c \ud63c\ud569\ud558\uc9c0 \uc54a\ub3c4\ub85d \uc8fc\uc758\ud558\uc138\uc694. \uacf5\uae30\uac00 \ub354 \ub9ce\uc774 \uc720\uc785\ub418\uc5b4 \uc544\ubb34\ub9ac \uc88b\uc740 \uc18c\ud3ec\uc81c\ub77c \ud560\uc9c0\ub77c\ub3c4 \uc555\ub3c4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \ubcf4\uad00: \uadf9\ub2e8\uc801\uc778 \uc628\ub3c4\uc5d0\uc11c \uba40\ub9ac \ub5a8\uc5b4\uc9c4 \uacf3\uc5d0 \ubc00\ubd09\ud558\uc5ec \ubcf4\uad00\ud558\uc9c0 \uc54a\uc73c\uba74 \uc57d\ud6a8\uac00 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n
\ubbf8\ub798\ub97c \ub0b4\ub2e4\ubcf4\uba74 \uc5c5\uacc4\ub294 \ud601\uc2e0\uc73c\ub85c \ub4e4\uc369\uc774\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2dd\ubb3c\uc131 \uc624\uc77c\uc5d0\uc11c \ucd94\ucd9c\ud55c \ubc14\uc774\uc624 \uae30\ubc18 \uc18c\ud3ec\uc81c\uac00 \uc8fc\ubaa9\ubc1b\uc73c\uba74\uc11c \ud569\uc131 \ubb3c\uc9c8\uc5d0 \ub300\ud55c \uc758\uc874\ub3c4\uac00 \uc904\uc5b4\ub4e4\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub098\ub178 \uae30\uc220\ub3c4 \uae30\ud3ec\ub97c \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\ub294 \ub098\ub178 \uc2e4\ub9ac\ucf58 \uc785\uc790\uc640 \ud568\uaed8 \ub4f1\uc7a5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud504\ub85c\ud1a0\ud0c0\uc785\uc744 \ud14c\uc2a4\ud2b8\ud574 \ubcf8 \uc0ac\ub78c\uc73c\ub85c\uc11c \ucd08\uace0\uce35 \ube4c\ub529\uacfc \uad50\ub7c9\uc6a9 \ucd08\uace0\uc131\ub2a5 \ucf58\ud06c\ub9ac\ud2b8(UHPC)\uc5d0 \ud601\uba85\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\ub294 \uae30\uc220\uc774\ub77c\uace0 \ub9d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uacb0\ub860\ubd80\ud130 \ub9d0\ud558\uc790\uba74, \ucf58\ud06c\ub9ac\ud2b8 \uc18c\ud3ec\uc81c\ub294 \uac00\uc7a5 \uc139\uc2dc\ud55c \uc8fc\uc81c\ub294 \uc544\ub2c8\uc9c0\ub9cc, \uac74\ubb3c\uc744 \uacac\uace0\ud558\uac8c \uc720\uc9c0\ud558\ub294 \uc228\uc740 MVP\uc785\ub2c8\ub2e4. \uc9c4\uc785\ub85c\ub97c \uc218\ub9ac\ud558\ub294 DIY \uc0ac\uc6a9\uc790\ub4e0 \ub300\uaddc\ubaa8 \ud504\ub85c\uc81d\ud2b8\ub97c \uc9c4\ud589\ud558\ub294 \uc804\ubb38\uac00\ub4e0, \uac70\ud488\uc744 \ubb34\uc2dc\ud558\ub294 \uac83\uc740 \uc9c0\ubd95\uc774 \uc0c8\ub294 \uac83\uc744 \ubb34\uc2dc\ud558\ub294 \uac83\uacfc \uac19\uc73c\uba70 \ub098\uc911\uc5d0 \ubb38\uc81c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc790\uc138\ud55c \ub0b4\uc6a9\uc774 \uad81\uae08\ud558\ub2e4\uba74 \uc800\uc5d0\uac8c \uc5f0\ub77d\ud574 \uc8fc\uc138\uc694. \uba70\uce60 \ub3d9\uc548 \uc774\uc57c\uae30\uc640 \uc0ac\uc591\uc744 \uc54c\ub824\ub4dc\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac70\ud488\uc774 \uc5c6\ub294 \ubbf9\uc2a4\uac00 \ud589\ubcf5\ud55c \ubbf9\uc2a4\ub77c\ub294 \uc0ac\uc2e4\uc744 \uae30\uc5b5\ud558\uc138\uc694. \ucf58\ud06c\ub9ac\ud2b8\ub97c \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ud558\uc138\uc694!<\/p>","protected":false},"excerpt":{"rendered":"
Hey folks, if you’ve ever mixed up a batch of concrete and watched those pesky bubbles pop up like uninvited […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[5],"tags":[],"class_list":["post-163","post","type-post","status-publish","format-standard","hentry","category-product"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/defoamingagent.net\/ko\/wp-json\/wp\/v2\/posts\/163","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/defoamingagent.net\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/defoamingagent.net\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/defoamingagent.net\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/defoamingagent.net\/ko\/wp-json\/wp\/v2\/comments?post=163"}],"version-history":[{"count":2,"href":"https:\/\/defoamingagent.net\/ko\/wp-json\/wp\/v2\/posts\/163\/revisions"}],"predecessor-version":[{"id":165,"href":"https:\/\/defoamingagent.net\/ko\/wp-json\/wp\/v2\/posts\/163\/revisions\/165"}],"wp:attachment":[{"href":"https:\/\/defoamingagent.net\/ko\/wp-json\/wp\/v2\/media?parent=163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/defoamingagent.net\/ko\/wp-json\/wp\/v2\/categories?post=163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/defoamingagent.net\/ko\/wp-json\/wp\/v2\/tags?post=163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}