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Çѱ¹Áö¹Ý°øÇÐȸ / v.17, no.2, 2001³â, pp.123-134
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Unpropped Diaphragm Wall °Åµ¿¿¡ °üÇÑ ¿ø½É ¹× ¼öÄ¡¸ðµ¨¸µ
( Centrifugal and Numerical Modelling on the Behavior of Unpropped Diaphragm Wall ) |
| ÀÌó±Ù;¾È±¤±¹;Çã¿; ÃæºÏ´ëÇб³ ´ëÇпø Åä¸ñ°øÇаú;Illinois Institute of Technology Åä¸ñ°øÇаú;ÃæºÏ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;
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| º» ¿¬±¸¿¡¼´Â ȰdzÈÅä Áö¹Ý»ó unpropped diaphragm wallÀÇ °Åµ¿À» ¿¬±¸Çϱâ À§ÇÏ¿© º®Ã¼ÀÇ ±ÙÀÔ±íÀÌ¿Í ÁöÇϼöÀ§ Á¶°ÇÀ» º¯È½ÃŰ¸é¼ ¿ø½É¸ðÇü½ÇÇèÀ» ¼öÇàÇÏ¿´´Ù. ¿ø½É¸ðÇü½ÇÇè½Ã diaphragm wallÀº µÎ²² 8mmÀÎ ¾Ë·ç¹Ì´½ÇÕ±ÝÀ» »ç¿ëÇÏ¿´À¸¸ç, Áö¹Ý±¼ÂøÀ» ÀçÇöÇϱâ À§ÇÏ¿© zinc chloride ±â¹ýÀ» ÀÌ¿ëÇÏ¿´´Ù. ¼öÄ¡ÇØ¼®Àº ´ëºÎºÐÀÇ Áö¹Ý°øÇй®Á¦¿¡ Àû¿ëÇÒ ¼ö ÀÖ´Â SAGE CRISP ÇÁ·Î±×·¥À» ÀÌ¿ëÇÏ¿´´Ù. ¼öÄ¡ÇØ¼®¿¡¼ ¸ðÇüÁö¹ÝÀº ¼öÁ¤ Cam-Clay ¸ðµ¨, diaphragm wallÀº ź¼º¸ðµ¨, Áö¹Ý°ú diaphragm wall »çÀÌÀÇ °æ°è¸é¿ä¼Ò´Â ½½¸³¸ðµ¨À» »ç¿ëÇÏ¿© 2Â÷¿ø Æò¸éº¯Çü·ü Á¶°ÇÀ¸·Î ÇØ¼®À» ¼öÇàÇÏ¿´´Ù. ¸ðÇü½ÇÇè °á°ú ÆÄ±«¸éÀÇ Á÷¼±ÀûÀÎ ÇüÅ·ΠÆÄ±«¸é³»ÀÇ ¹è¸éÃø Áö¹ÝÀº º®Ã¼¸¦ ÇâÇÏ¿© ÇÏÇâÀÇ º¯À§¸¦ ÀÏÀ¸Å°¸é¼ º®Ã¼ÀÇ È¸Àü¿¡ ÀÇÇØ ÆÄ±«µÇ¾ú´Ù. ½ÇÇè ¹× À¯ÇÑ¿ä¼ÒÇØ¼® °á°ú Áö¹ÝÀÇ ÃÖ´ëħÇÏ·®°ú ÃÖ´ëħÇÏ·®ÀÌ ¹ß»ýÇÏ´Â À§Ä¡´Â Àß ÀÏÄ¡ÇÏ¿´À¸¸ç, ±íÀÌ¿¡ µû¸¥ º®Ã¼º¯À§´Â ¼±ÇüÀûÀÎ °ü°è¸¦ ³ªÅ¸³»¾ú´Ù. ¶ÇÇÑ, ÃÖ´ë ÈÚ¸ð¸àÆ®¿Í ±ÙÀÔ±íÀÌ·Î Á¤±ÔÈÇÑ ÃÖ´ë ÈÚ¸ð¸àÆ® ¹ß»ýÀ§Ä¡($h_{Mmax}$/d=0.4)´Â Àß ÀÏÄ¡ÇÏ¿´´Ù. |
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| Ű¿öµå |
| Centrifugal modelling;Diaphragm wall;Decomposed granite soil;Excavation;Numerical modelling; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.17, no.2, 2001³â, pp.123-134
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200111920784226)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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