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CoGri Korea Promise
Large Pour Flooring Solutions
 LP-SOG
 JF-SOG
 SR-SOP
Superflat Flooring Solutions
 SF-LG
 SF-FT
 SF-LS
Special Flooring Solutions
 TP-FS
 PS-FS
 CS-FS
 AC-FS
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5.   11
½Ã¹æ
µðÀÚÀÎ
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¿Ö ¹°·ùâ°í ¹Ù´ÚÀº ÆòźÇØ¾ß Çϳª¿ä?
¸ðµÎ°¡ °æÇèÀ» ÅëÇÏ¿© ¾Ë°í ÀÖµíÀÌ, ¹°·ùâ°í °ü¸®ÀÚµéÀº ¹°·ù½Ã¼³Áß¿¡¼­ °¡Àå Áß¿äÇÑ ºÎºÐÁß¿¡ Çϳª°¡ ¹Ù´Ú(Flooring)À̶ó°í »ý°¢ÇÏ°í ÀÖ½À´Ï´Ù.



¹Ù´ÚÀÌ ¹°·ùâ°í¿¡¼­ »ç¿ëµÇ´Â ÀúÀå½Ã¼³ ¹× Áö°ÔÂ÷µîÀÇ ¿ä±¸Á¶°Ç¿¡ ÀûÇÕÇϵµ·Ï ÆòźÇÏ°Ô ½Ã°øÀÌ µÈ´Ù¸é (ƯÈ÷ »ï¹æÇâÁö°ÔÂ÷ÀÇ °æ¿ì), ¹°·ùâ°íÀÇ ÆÄ·¿Æ® ÀÔÃâ°í ¼Óµµ¸¦ Áõ°¡½ÃÅ°¸é Áö°ÔÂ÷ÀÇ À¯Áö°ü¸®ºñ¿ëÀ» °¨¼Ò½ÃÅ°°í, µ¿½Ã¿¡ ¾ÈÀüÇÑ ÀÛ¾÷ȯ°æÀ» Á¦°øÇÏ°Ô µË´Ï´Ù. ÆòźÇÑ ¹Ù´ÚÀº ±Í»ç¿¡ Àå±âÀûÀÎ ÀÌÀÍÀ» ÁÖ°Ô µË´Ï´Ù.
¹Ù´Ú¿¡ ´ëÇÑ Æòźµµ ½Ã¹æÀº ¾î¶² ±âÁØÀ» »ç¿ëÇϳª¿ä?
CoGri Korea´Â TR-34 (¿µ±¹, À¯·´ ¹× ¾Æ½Ã¾Æ), DIN(µ¶ÀÏ ¹× ÀϺΠÀ¯·´) ¹× ACI&ASTM (¹Ì±¹) µîÀÇ ±âÁØ¿¡ ¸ÂÃß¾î ¹Ù´ÚÀ» ½Ã°øÇϰųª UpgradingÇÑ °æÇèÀÌ ÀÖ½À´Ï´Ù.



±×·¯³ª ´ç»çÀÇ CoGri ±×·ìÀº 1993³âºÎÅÍ ¾Æ½Ã¾ÆÁö¿ª¿¡ »ç¿ëÀÌ ¿ëÀÌÇÏ°í ÀÌÇØÇϱâ ÆíÇÑ TR-34¸¦ ½Ã¹æÀ¸·Î ÃßõÇÏ°í ÀÖ½À´Ï´Ù. Á¤È®ÇÑ ½Ã¹æ³»¿ëÀº ¹Ù´ÚÀÌ (a) Free Movement – Áï, Áö°ÔÂ÷°¡ ÀÚÀ¯·Ó°Ô ¾î´ÀÁö¿ªÀ̵ç ÁÖÇàÇÏ´Â Áö¿ª, ȤÀº (b) Defined Movement –



Áï, »ï¹æÇâÁö°ÔÂ÷ ȤÀº µå¶óÀ̺êÀÎ ·¢µî¿¡ µû¶ó ´Ù¸£°Ô Àû¿ëµË´Ï´Ù. ½Ã¹æÀº ¶ÇÇÑ Áö°ÔÂ÷°¡ ÀλóÇÏ´Â ³ôÀÌ¿¡ µû¶ó ±× Àû¿ë½Ã¹æ¿¡ Â÷ÀÌ°¡ ¹ß»ýÇÕ´Ï´Ù.
½Ã°øµÈ ¹Ù´ÚÀÌ Æòźµµ ½Ã¹æÀ» ¸¸Á·ÇÏ´ÂÁö´Â ¾î¶»°Ô È®ÀÎÇϳª¿ä?
°£´ÜÇÕ´Ï´Ù. ¹Ù´Ú°Ë¼öȸ»ç¿¡ ÀÇ·ÚÇϼ¼¿ä.



TR-34½Ã¹æÀÇ °æ¿ì ¸íÈ®ÇÏ°Ô °Ë¼öÇÏ´Â ¹æ¹ý ¹× °Ë¼ö¿¡ »ç¿ëµÇ´Â Àåºñ¸¦ ¼³¸íÇÏ°í ÀÖ½À´Ï´Ù. °Ë¼öȸ»ç´Â ¹Ù´ÚÀÇ Æòźµµ¸¦ Á¤È®È÷, ¿¬¼ÓÀûÀ¸·Î °Ë¼öÇÒ ¼ö ÀÖ´Â ÃÖ÷´Ü µðÁöÅÐ Àåºñ¸¦ »ç¿ëÇÏ°í ÀÖ½À´Ï´Ù. ¸¸¾à ±Í»ç¿¡¼­ ÃÊÆòź¹Ù´ÚÀ» ½Ã°øÇϱâ À§ÇÏ¿© ¸¹Àº ºñ¿ëÀ» ÅõÀÚÇÏ°í ÀÖ´Ù¸é ´ç¿¬È÷ °Ë¼öȸ»ç¸¦ ¼±Á¤ÇÏ¿© ±Í»ç¿¡¼­ ÅõÀÚÇÏ´Â ºñ¿ëÀÌ ¼º°ú¸¦ °ÅµÎ¾ú´ÂÁö È®ÀÎÇÏ¿©¾ß ÇÕ´Ï´Ù.



°Ë¼öºñ¿ëÀº ¸Å¿ì Àú·ÅÇϸç, ±Í»ç¿¡°Ô °á°ú¿¡ ´ëÇÑ Piece of Mind¸¦ ÁÖ°Ô µË´Ï´Ù. °Ë¼öȸ»ç¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ »çÇ×Àº www.face-consultants.co.kr¸¦ ÂüÁ¶¹Ù¶ø´Ï´Ù.
Steel Fiber (°­¼¶À¯)¸¦ »ç¿ëÇÏ¸é ¾ò°Ô µÇ´Â ÀÕÁ¡Àº ¹«¾ùÀΰ¡¿ä? Steel Fiber°¡ Á¤¸»·Î CrackÀ» ¹æÁöÇÒ ¼ö ÀÖ³ª¿ä?
Steel Fiber¸¦ »ç¿ëÇÏ°Ô µÇ¸é ½Ã°ø¼ºÀÌ ¿ì¼öÇϱ⠶§¹®¿¡ ÀÕÁ¡À» °®°Ô µË´Ï´Ù.



±×·¯³ª ÃÖÃÊÀÇ Å©·¢À» ¹ß»ý½ÃÅ°´Â ÇÏÁß°­µµÀÎ Flexural Tensile Strength¸¦ Áõ°¡½ÃÅ°Áö´Â ¸øÇÕ´Ï´Ù. ´ë½Å ÃÖÃÊ Å©·¢ÀÌ ¹ß»ý ÈÄ Toughness¸¦ ¸Å¿ì Áõ°¡½ÃÄÑ ÁÝ´Ï´Ù. µû¶ó¼­, Steel Fiber´Â CrackÀ» ¹æÁöÇÏÁö ¸øÇÕ´Ï´Ù. ±×·¯³ª Å©·¢ ¹ß»ý ÈÄ ±× ÆøÀ» Control Çϴµ¥ Steel Fabricº¸´Ù ¿ì¼öÇÕ´Ï´Ù.



Steel FiberÀÇ ´ÜÁ¡Àº ºñ¿ëÀÌ Áõ°¡ÇÑ ´Ù´Â °ÍÀ̸ç, Jointed SOG½Ã°øÀÇ °æ¿ì ÀϹÝÀûÀÎ ÇÏÀÚ°¡ ¹ß»ýÇÒ ¿ì·Á°¡ ¸¹´Ù´Â °ÍÀÔ´Ï´Ù.  Steel Fiber¸¦ »ç¿ëÇϱ⿡ °¡Àå ÀûÇÕÇÑ ¹Ù´Ú½Ã½ºÅÛÀº Joint Free SOG (JF-SOG) ¹× Steel Fiber Reinforced Slab on Piles (SR-SOP)À̸ç ÀϹÝÀûÀÎ Jointed SOG (LP-SOG)¿¡´Â º°·Î Àû¿ëÇÏÁö ¾Ê½À´Ï´Ù.
Dry Shake Çϵå³Ê¸¦ ²À »ç¿ëÇÏ¿©¾ß Çϳª¿ä?
¸¸¾à ±Í»ç°¡ ¹Ù´Ú¿¡ Steel Fiber (°­¼¶À¯)°¡ ³ëÃâµÇ´Â °ÍÀ» ½È¾îÇÑ´Ù¸é »ç¿ëÇÏ¿©¾ß ÇÕ´Ï´Ù.



¶ÇÇÑ ±Í»ç¿¡¼­ ¹Ù´Ú¿¡ »ö»óÀ» Àû¿ëÇÏ°í ½Í°Å³ª ÀϹÝÀûÀÎ ¹°·ùâ°í¿¡¼­ ¿ä±¸ÇÏ´Â ¼öÁØÀ» ÈξÀ ´É°¡ÇÏ´Â ¹Ù´Ú ¸¶¸ðÀúÇ×µµ¸¦ ¿ä±¸ÇÏ´Â °æ¿ì¿¡´Â »ç¿ëÇÏ¿©¾ß ÇÕ´Ï´Ù. Dry Shake»ç¿ëÈÄ¿¡ ¹Ú¸®Çö»óÀ» ¹æÁöÇϱâ À§ÇÏ¿© ÄÜÅ©¸®Æ® ¹èÇÕ ¹× Consistency´Â ¸Å¿ì Áß¿äÇÕ´Ï´Ù.



¶ÇÇÑ Dry Shake½Ã°ø½Ã, ´ç»ç´Â Automated Topping Spreader¸¦ »ç¿ëÇÒ °ÍÀ» °­·ÂÈ÷ ÃßõÇÕ´Ï´Ù. ¸¸¾à ±Í»ç¿¡¼­ Ãß°¡ºñ¿ëÀ» ÅõÀÚÇÏ¿© Dry Shake¸¦ »ç¿ëÇÏ´Â °ÍÀÌ ½È´Ù¸é, Ç¥¸é¿¡ Steel Fiber¸¦ ÃÖ¼ÒÈ­Çϱâ À§ÇÏ¿© ¿©·¯°¡Áö ¹æ¹ýÀ» »ç¿ëÇÏ°Ô µË´Ï´Ù. ±×·¯³ª Á¤Á÷ÇÑ ¹Ù´Ú½Ã°øȸ»ç¶ó¸é Dry Shake¸¦ »ç¿ëÇÏÁö ¾Ê´õ¶óµµ Steel FiberÀÇ ³ëÃâÀ» ¿Ïº®È÷ ¹æÁöÇÒ ¼ö ÀÖ´Ù°í Àå´ãÇÏÁö ¸øÇÕ´Ï´Ù.
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