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Çѱ¹Áö¹Ý°øÇÐȸ / v.21, no.4, 2005³â, pp.83-98
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Æ÷È Á¡¼ºÅäÁö¹Ý ħÇÏ·®ÀÇ ÇÕ¸®Àû Æò°¡¸¦ À§ÇÑ ½Ç¿ëÀûÀÎ ÀÀ·Â°æ·Î¹ý Àû¿ë¹æ¹ý : Part I (Ư¼ºº¯Çü°Åµ¿ÀÇ Æò°¡¿Í Ȱ¿ë)
( A Practical App°³ach of Stress Path Method for Rational Settlement Estimation of Saturated Clay Deposit : Part I (Evaluation and Use of Characteristic Deformation Behaviors) ) |
| ±è⿱;Á¤Ãæ±â; Çѱ¹Çؾ翬±¸¿ø ¿¬¾ÈÇ׸¸°øÇבּ¸º»ºÎ;¼¿ï´ëÇб³ Áö±¸È¯°æ½Ã½ºÅÛ°øÇкÎ;
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| º» ¿¬±¸¿¡¼´Â Æ÷È Á¡¼ºÅäÁö¹Ý ħÇÏ·®ÀÇ ÇÕ¸®ÀûÀÎ Æò°¡¸¦ À§ÇÑ »õ·Î¿î °³³äÀÇ ÀÀ·Â°æ·Î¹ý Àû¿ë¹æ¹ýÀ» Á¦¾ÈÇÏ¿´´Ù. Á¦¾ÈµÈ Àû¿ë¹æ¹ýÀº ƯÁ¤ Á¡¼ºÅäÁö¹Ý¿¡ ´ëÇØ ±¸Á¶¹° ħÇÏ¿Í °ü·ÃÇÏ¿© ÇöÀå¿¡¼ ³ªÅ¸³¯ ¼ö ÀÖ´Â ¸ðµç ÀÀ·Âº¯È Á¶°ÇÀ» Æ÷°ýÇϴ Ư¼ºº¯Çü°Åµ¿À» ½ÇÇèÀûÀ¸·Î ¼±ÇàÇÏ¿© Æò°¡ÇÑ ´ÙÀ½, À̸¦ ÀÌ¿ëÇÏ¿© ÀÏüÀÇ Ãß°¡ÀûÀÎ ½ÃÇè¾øÀÌ ¹ß»ý°¡´ÉÇÑ ´Ù¾çÇÑ ÇöÀåÁ¶°Ç¿¡ ´ëÇØ ¼Õ½±°Ô ħÇÏ·®À» Æò°¡ÇÏ´Â ¹æ¹ýÀÌ´Ù. º» ¿¬±¸ÀÇ Part I¿¡¼´Â ÀÌ·¯ÇÑ »õ·Î¿î ħÇÏ·® Æò°¡°³³äÀÇ ½Ç¿ëÈ¿Í °ü·ÃÇÏ¿© Æ÷È Á¡¼ºÅäÁö¹ÝÀÇ Ä§Çϰü·Ã Ư¼ºº¯Çü°Åµ¿À» ÃÖ¼ÒÇÑÀÇ ½ÃÇ踸À¸·Î È¿À²ÀûÀ¸·Î Æò°¡Çϰí À̸¦ ¹ÙÅÁÀ¸·Î ÀÓÀÇÀÇ ÀÀ·Âº¯È Á¶°Ç¿¡ ´ëÇØ ¼Õ½±°Ô º¯Çü°Åµ¿À» ¿¹ÃøÇÏ´Â ±¸Ã¼ÀûÀÎ ¹æ¹ýÀ» °³¹ßÇÏ¿´À¸¸ç, ±× Àû¿ë¼ºÀ» ½ÇÁ¦ »ç·Ê¸¦ ÅëÇØ ¸íÈ®È÷ È®ÀÎÇÏ¿´´Ù. |
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| In this paper, a conceptual approach of the stress path method was newly proposed for a rational estimation of settlements of saturated clay deposits. In the proposed approach, settlement-related characteristic deformation behaviors of a specific clay deposit, which can cover all probable stress changes expected in the field, are experimentally evaluated in advance. Then settlements of various structures constructed on the deposit are easily estimated with only the characteristic deformation behaviors and without any additional experimental effort. In Part I of this paper, in order to provide practicality to the new conceptual approach, we developed a detailed procedure which is capable of evaluating characteristic deformation behaviors of a saturated clay deposit with only a limited number of tests and easily predicting deformations under a given stress change using the characteristic deformation behaviors. The applicability of the developed procedure was clearly shown by presenting an actual application example. |
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| Ű¿öµå |
| Characteristic deformation behaviors;Saturated clay deposit;Settlement;Stress path method; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.21, no.4, 2005³â, pp.83-98
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200502637460961)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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