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Çѱ¹Áö¹Ý°øÇÐȸ / v.16, no.1, 2000³â, pp.191-201
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¿¬¾àÁ¡¼ºÅäÁö¹ÝÀÇ ¾èÀº ±¼Âø½Ã ÁÙ¸»¶ÒÀ» ÀÌ¿ëÇÑ È븷À̰ø
( Earth Retaining Structure Using a Row of piles during Shallow Excavation in Soft Clay ) |
| È«¿øÇ¥;À±Á¾¹Î;¼Û¿µ½Ä; Áß¾Ó´ëÇб³ °ø°ú´ëÇÐ °Ç¼³È¯°æ°øÇаú;¾È»ê°ø°ú´ëÇÐ Åä¸ñ°ú;Áß¾Ó´ëÇб³ ´ëÇпø Åä¸ñ°øÇаú;
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| º» ¿¬±¸¿¡¼´Â ±¼ÂøºÎÁö°¡ ³Ð°í ÁöÇϼöÀ§°¡ ³ôÀº Á¡¼ºÅäÁö¹Ý¿¡ ¾èÀº ±¼Âø½Ã Á¾·¡¿¡ ³Î¸® Àû¿ëµÇ¾ú´ø °³Î¸»¶Ò È븷À̰ø ´ë½Å ÁÙ¸»¶ÒÀ» ÀÌ¿ëÇÑ È븷À̰øÀ» Á¦¾ÈÇÏ¿´´Ù. ÁÙ¸»¶ÒÀ» ÀÌ¿ëÇÑ È븷ÀÌ ±¸Á¶¹°ÀÇ °Åµ¿À» °üÂûÇϱâ À§ÇÏ¿© ÁöÇϱ¼Âø±â°£ µ¿¾È °æ»ç°è ¹× ÁöÇϼöÀ§°è¸¦ ¼³Ä¡ÇÏ¿© ¸»¶Ò°ú Áö¹ÝÀÇ ¼öÆòº¯À§¿Í ÁöÇϼöÀ§ º¯È¸¦ Á¶»çÇÏ¿´´Ù. ÇöÀå°èÃø°á°ú ¸»¶Ò°ú Áö¹ÝÀÇ º¯Çü°Åµ¿Àº ±¼Âø¸é ±â¿ï±â, ¸»¶ÒµÎºÎ±¸¼ÓÁ¶°Ç, ¸»¶Ò¼³Ä¡°£°Ý, ±¼ÂøÁö¹ÝÀÇ ¾ÈÁ¤¼ö µîÀÇ ¿ä¼Ò¿¡ ¿µÇâÀ» ¹Þ´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. ±×¸®°í ÁÙ¸»¶ÒÀ» ÀÌ¿ëÇÑ È븷À̰øÀÇ ½Ã°ø¼º°ú ¾ÈÁ¤¼º»Ó¸¸ ¾Æ´Ï¶ó ±ÙÁ¢½Ã°øÀÇ ¹®Á¦Á¡ÀÌ ¾ø´Â ¿¬¾àÁö¹Ý¿¡¼´Â °³Î¸»¶Ò È븷À̰øº¸´Ù °æÁ¦ÀûÀÎ °ø¹ýÀÓÀ» È®ÀÎÇÏ¿´´Ù. |
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| In this study, the earth retaining structure using a row of piles considering plastic flow of the ground is suggested for shallow excavation works instead of conventional anchored sheet-pile wall method in the marine clays with high groundwater level. The behavior of the earth retaining structure using a row of piles is precisely observed during excavation by inclinometer and piezometer installed in opposite to the excavation side. As a result of field measurement, it was found that the behaviors of the piles and the soil were influenced mainly by slope of excavation face, interval ratio of piles, fixity condition of pile head, and stability number, etc. The earth retaining structure using a row of piles is ascertained for workability, stability, and economical construction on the soft ground having no adjacent structures. |
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| Ű¿öµå |
| Soft clay;A row of piles;Field monitoring;Shallow excavation;Slope of excavation face; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.16, no.1, 2000³â, pp.191-201
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200011921750165)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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