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Çѱ¹Áö¹Ý°øÇÐȸ / v.2, no.2, 1986³â, pp.5-16
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ź¼Ò¼º Áö¹ÝÁßÀÇ È¾°¢À» ¹Þ´Â ¸»¶ÒÀÇ À¯ÇÑ¿ä¼Ò¹ý¿¡ ÀÇÇÑ »ïÂ÷¿ø ÇØ¼®¿¡ °üÇÑ ¿¬±¸
( Three-Dimensional Analysis of the Laterally Loaded Pile in Elasto-Plastic Soil by Finite Element Method ) |
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| Reasonable solutions are needed when the lateral load acting on the head of a pile can not be ignored. There are many difficulties in analyzing the displacement of a laterally loaded Pile because of the complex interaction between the pile and the surrounding soil. In this paper, assuming that a pile and surrounding soil are elasto-plastic mass, and discontinuity between the two is connected with interface elements, writers have tried to solve the problem by using three-dimensional finite element method. Furthermore, the results of numerical analysis obtained by the developed program in this study have been compared with measured field values. The conclusions of this study are as follows; 1. Assuming that the soil behaves as an elasto-plastic mass, there has been a good agreement with measured field displacements. 2. It has been confirmed that interface elements overcome discontinuity between a pile and surrounding soil. 3. As the thickness of interface elements Increases, the stress and the displacement decrease. Al- though the difference is not significant, good results can be expected when it is as thin as possible. |
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Çѱ¹Áö¹Ý°øÇÐȸÁö:Áö¹Ý / v.2, no.2, 1986³â, pp.5-16
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-215X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198611920442653)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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