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Çѱ¹Áö¹Ý°øÇÐȸ / v.21, no.3, 2005³â, pp.141-148
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¾Ð¹ÐħÇÏ °èÃøºÐ¼®±â¹ýÀÇ °³¹ß¿¡ °üÇÑ ¿¬±¸
( A Development of Practical Analysis Method for the Consolidation Settlements ) |
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| ¿¬¾àÁö¹ÝÀÇ ºÒ±ÕÁú¼º, ½Ã·áÀÇ ±³¶õ, ÅäÁú»ó¼öÀÇ ÀԷ¿ÀÂ÷, ¾Ð¹ÐÀÌÃÌÀÇ ´ÜÁ¡ µîÀ¸·Î ¿¹ÃøµÈ ¾Ð¹ÐħÇÏ·® ¹× ½Ã°£Àº ´ëºÎºÐ ½ÇÃøÄ¡¿Í Àß ÀÏÄ¡ÇÏÁö ¾Ê°í ÀÖ´Ù. µû¶ó¼ ¾Ð¹Ð±â°£µ¿¾È °èÃøÀڷḦ Ȱ¿ëÇÑ Ä§ÇÏ·® ¿¹Ãø±â¹ýÀº ½Ç¹«¿¡¼ ¸Å¿ì À¯¿ëÇÑ ¼ö´ÜÀ̶ó ÇÒ ¼ö ÀÖ´Ù. º» ³í¹®¿¡¼´Â ¿¹Ãø±â¹ýÀ¸·Î ¸¹ÀÌ È°¿ëµÇ´Â ¹æ°î¼±¹ý, ¾Æ»ç¿ÀÄ«¹ü, È£½Ã³ë¹ýÀ» ºñ·ÔÇÑ ÃÖ±Ù¿¡ Á¦¾ÈµÈ 4¹ýÀÇ ÀÌ·ÐÀû °øÅëÁ¡À» ¹ÙÅÁÀ¸·Î ¾Æ»ç¿ÀÄ«¹ýÀ» Á¦¿ÜÇÑ ³ª¸ÓÁö ºÐ¼®±â¹ýµé¿¡ ´ëÇÏ¿© ÀϹÝÈµÈ ½Ö°î¼± ÇüÅÂÀÇ ¼ö½ÄÈ ÀÛ¾÷À¸·Î »õ·Î¿î ºÐ¼® ±â¹ýÀ» Á¦¾ÈÇÏ¿´À¸¸ç, »ç·Ê¸¦ ÅëÇÏ¿© À¯¿ëÇÑ °èÃøºÐ¼®±â¹ýÀ¸·Î Àû¿ë¼ºÀ» È®ÀÎÇÏ¿´´Ù. |
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| The settlement measured in the field shows a considerable difference from the predicted settlement due to various factors such as nonhomogeneous soft layers, sampling disturbance, erroneous selection of soil parameters and deficiency of consolidation theories among others. Therefore, analysis of actual settlement behavior based on the instrumentation and measurement data during consolidation period is a very useful procedure in evaluating the rates of consolidation settlement. This paper introduces a new practical method of analyzing consolidation settlement behavior, which is generalized and formulated from the existing analysis methods such as Hyperbolic method, Hoshino method and $sqr{s}$ method. Through case studies, it is shown that the proposed method is a superior technique in reflecting the measured settlement behavior. |
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| Ű¿öµå |
| Consolidation settlement;Hyperbolic method;Hoshino method;null;Measurement data; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.21, no.3, 2005³â, pp.141-148
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200520828086830)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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