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Çѱ¹Áö¹Ý°øÇÐȸ / v.9, no.4, 1993³â, pp.93-102
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¾È»êÁö¿ª ÇØÇÔÁ¡ÅäÀÇ Å©¸®ÇÁ Á¤¼ö¿¡ °üÇÑ ¿¬±¸
( A Study on the Creep Parameters of Ansan Marine Clay ) |
| Á¤Çü½Ä;¾È»ó·Î; Á¤È¸¿ø, ÇѾç´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;Á¤È¸¿ø, Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø Áö¹Ý¿¬±¸½Ç;
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| ¿¬¾à Áö¹ÝÀ§¿¡ ÃàÁ¶µÈ ÅäÁú ±¸Á¶¹°Àº Á¦Ã¼ÀÇ ÀÚÁßÀ¸·Î ÀÎÇÏ¿© ¿À·£ ±â°£ µ¿¾È ħÇϰ¡ °è¼ÓµÇ´Âµ¥ ÀÌ´Â ½Ã°£Ç¥Á¸Àû °Åµ¿ÀÎ ¾Ð¹Ð°ú Å©¸®ÇÁ(creep)°¡ µ¿½Ã¿¡ ÀÛ¿ëÇÏ¿© ¹ß»ýµÈ´Ù. º» ¿¬±¸¿¡¼´Â ¾È»êÀÇ ÇØ¼ºÁ¡Åä¿¡ ´ëÇÏ¿© Å©¸®ÇÁ°Åµ¿ ÇØ¼®¿¡¼ ÇÊ¿äÇÑ Á¤¼ö¸¦ ±¸ÇÏ°í ¼öÄ¡ÇØ¼®½Ã Áß¿ä½ÃµÇ°í ÀÖ´Â ±¸¼ÓÀÀ·Â°ú ÀÀ·Â¼öÁØ¿¡ µû¸¥ Å©¸®ÇÁÁ¤¼öÀÇ ¿µÇâ Æ¯¼º¿¡ ´ëÇÏ¿© ¿¬±¸ÇÏ¿´´Ù. ±× °á°ú ź¼º°è¼ö E1°ú Å©¸®ÇÁÁ¤¼ö n´Â Àû¿ëÀÀ·Â ¼öÁØ¿¡ ¿µÇâÀ» ¹Þ´Â °ÍÀ¸·Î ³ªÅ¸³ª ÀÀ·Â¼öÁØ¿¡ µû¸¥ Å©¸®ÇÁÁ¤¼ö °áÁ¤½ÄÀ» Á¦½ÃÇÏ¿´´Ù. |
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| Soil structures which are constructed over the soft ground settle continuously by the self-weight of embankment for a long time. It is because of timetependent behaviours . consolidation and creep occurring simultaneously. This paper tries to determine the required parameters for analysis of the creep behaviour in marine clays and studied the effect of the confining stress and stress level on the creep parameters . As a result, it presents an equation for the determination of creep parameters according to stress level considering that elastic modulus El and creep parameter f are found to be affected by the applied stress level. |
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Çѱ¹Áö¹Ý°øÇÐȸÁö:Áö¹Ý / v.9, no.4, 1993³â, pp.93-102
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-215X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199311920445231)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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