| 新型挤扩支盘桩的非线性有限元分析 |
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| 引用本文： | 张玉敏,王忠海. 新型挤扩支盘桩的非线性有限元分析[J]. 山东大学学报(工学版), 2002, 32(1): 76-80 |
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| 作者姓名： | 张玉敏 王忠海 |
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| 作者单位： | 1. 250022,山东省济南市济南大学土木系
2. 300072,天津市天津大学土木系 |
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| 摘 要： | 采用有限元法对挤扩支盘桩的承载力进行了计算分析 ,得出了这类桩的荷载—沉降性状及其摩阻力、支盘阻力及端阻力发挥特性等方面的一般规律 对支盘桩的设计与施工均具有一定的指导意义 .
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| 关 键 词： | 变截面桩 端承桩 有限元分析/挤扩支盘桩 桩侧摩阻力 桩端阻力 |
| 文章编号： | 1000-5323(2002)01-0076-05 |
| 修稿时间： | 2001-11-20 |
NONLINEAR FEM ANALYSIS OF CHARACTER OF THE NEW COMPACTION PILES WITH EXPANDED PLATES |
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| ZHANG Yu-min. NONLINEAR FEM ANALYSIS OF CHARACTER OF THE NEW COMPACTION PILES WITH EXPANDED PLATES[J]. Journal of Shandong University of Technology, 2002, 32(1): 76-80 |
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| Authors: | ZHANG Yu-min |
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| Abstract: | The bearing capacity of the new type compaction pile with expanded plates are studied with the technique of finite element analysis.The knowledge acquired concerning load-settlement behaviour of this kind of piles , shaft resistance and plates resistance and toe resistance transfer michanism can be used to guide the design and construction of piles. |
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| Keywords: | Non-uniform piles End-bearing piles Finite element analysis/Piles with expanded plates Shaft resistance Toe resistance |
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