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Çѱ¹Áö¹Ý°øÇÐȸ / v.3, no.1, 1987³â, pp.65-76
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Cap ModelÀ» ÀÌ¿ëÇÑ ±âÃʽĹÝÀÇ ¼öÄ¡ÇØ¼®(I) : ½Ç³»½ÃÇè¿¡ ÀÇÇÑ Cap Model ÀÇ Parameter °áÁ¤
( Numerical Analysis of The Foundation Based on The Cap Model(I) ) |
| ¹Úº´±â;Á¤Áø¼·; Á¤È¸¿ø, Àü³²´ëÇб³ °ø°ú´ëÇÐ;Á¤È¸¿ø, ¿ø±¤´ëÇб³ °ø°ú´ëÇÐ ºÎ±³¼ö, Á¤È¸¿ø, Àü³²´ëÇб³ ³ó°ú´ëÇÐ Á¶±³¼ö, Á¤È¸¿ø, ¼Û¿ø½Ç¾÷Àü¹®´ëÇÐ Á¶±³¼ö, Á¤È¸¿ø, µ¿½Å½Ç¾÷Àü¹®´ëÇÐ;
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| º»¿¬±¸´Â Cap modelÀ» »ç¿ëÇÏ¿© À¯ÇÑ¿ä¼Ò¹ý¿¡ ÀÇÇÑ ±â±âÁö¹ÝÀÇ º¯ÇüÇØ¼®À» ÇÏ·Á´Â ¿¬±¸ÀÇ ÀÏȯÀ¸·Î ÀÌ·ç¾îÁø °ÍÀÌ´Ù. Cap model¿¡ ÀÇÇÑ ¼öÄ¡ÇØ¼®À» Çϱâ À§Çؼ´Â ±¸¼º½Ä°ú °áÇÕµÉ ¿©·¯°¡ÁöÀÇ »çÁúÀç·áÀÇ ¸Å°³º¯¼ö¸¦ °áÁ¤ÇØ¾ß ÇÑ´Ù. º»¹®Àº ÀÌ¿Í °ü·ÃÇÏ¿© Zamanµî (1982)ÀÌ °ËÅäÇÑ ¹Ù ÀÖ´Â Pueblo Colorado¸ð·¡ÀÇ ½Ç³»»ïÃà½ÃÇèÀڷḦ ÀÌ¿ëÇÏ¿© ¸Å°³º¯¼ö¸¦ Àü»êó¸®ÇÏ¿© °áÁ¤ÇÏ´Â ¹æ¹ýÀ» °ËÅäÇϰí À̸¦ º¸´Ù ´õ ½±°Ô ÀÌ¿ëÇÒ ¼ö ÀÖ´Â ¾Ë°í¸®ÁòÀ» ¿¬±¸ÇÏ´Â °úÁ¤¿¡¼ ¾ö¹Ð»ïÃà½ÃÇè(Truley TC)ÀÎ ÀϹݻïÃà·ÁÃà½ÃÇè (CTC), Á¤¼ö¾ÐÃà½ÃÇè(HC), °¨Åº»ïÃàÀÎÀå½ÃÇè(RTE)ÀÇ °á°ú°¡ ¸Å°³º¯¼ö¸¦ °áÁ¤Çϴµ¥ ¾î¶°ÇÑ ¿µÇâÀ» ¹ÌÄ¡´Â°¡¸¦ ¾Ë¾Æº¸±â À§ÇÏ¿© °¡ÁßÄ¡¸¦ Àû¿ëÇÏ¿© ¸Å°³º¯¼öÀÇ º¯È°úÁ¤À» °ËÅäÇÑ °ÍÀÌ´Ù. ±× ÁÖ¿ä °á¾÷´Â ´ÙÀ½°ú °°´Ù. 1) Åä±Ý¸Å°³º¯¼ö(E,v,Z)´Â »ç¿ëÇÏ´Â ½ÃÇèÀÚ·á¿¡ °ü°è¾øÀÌ °°Àº °ªÀÌ. 2) ÇÑÆí º¯¼ö´Â »ç¿ëÇÏ´Â ÀÚ·á¿¡ µû¶ó ´Þ¶óÁø´Ù. 3) º¯°í°áÁ¤¿¡ ÀÖ¾î¼ °¡ÁßÄ¡´Â °ÅÀÇ ¿µÇâÀ» ¹ÌÄ¡Áö ¾Ê´Â´Ù. |
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| This study has been carried out as a basic course for the analysis of foundation deformations based on the Cap model using the finite element methods. Material parameters should firstly be determined in order to use the Cap model for numerical solution. Associated with the fact described above, a method determining the soil parameters is suggested using algorithm for numerical ana])isis from raw truly triaxial compression laboratory test data of Pueblo.Colorado sand by Zaman, et at. (1982) More specifically, the change of soil parameters Is thoroughly examined by weighting the data obtained from CTC and RTE tests, respectively. The main results obtained are as follows; 1. The obtained values of parameters (E, V and 2) are same irrespective of data obtained from various kind of tests. 2. The values of the other parameters are dependent on data used. 3. The determination of parameters is little affected by the weighting factor. |
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Çѱ¹Áö¹Ý°øÇÐȸÁö:Áö¹Ý / v.3, no.1, 1987³â, pp.65-76
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-215X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198711920442875)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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