| 大面积堆载条件下桩基负摩阻力研究 |
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| 引用本文： | 师旭超,张新娟. 大面积堆载条件下桩基负摩阻力研究[J]. 山西建筑, 2008, 34(17): 1-2 |
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| 作者姓名： | 师旭超 张新娟 |
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| 作者单位： | 河南工业大学土木建筑学院,河南郑州,450052 |
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| 摘 要： | 介绍了大面积堆载条件下桩身微分方程的推导过程以及利用位移协调法确定大面积堆载条件下桩基负摩阻力的计算方法,最后有针对性地归纳出了减轻或消除负摩阻力的对策,以供参考。
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| 关 键 词： | 负摩阻力 位移协调法 承载力 强度 |
| 文章编号： | 1009-6825(2008)17-0001-02 |
| 修稿时间： | 2008-02-26 |
The research of the burden-friction resistance for pile base under the condition of mass heap-loading |
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| SHI Xu-chao,ZHANG Xin-juan. The research of the burden-friction resistance for pile base under the condition of mass heap-loading[J]. Shanxi Architecture, 2008, 34(17): 1-2 |
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| Authors: | SHI Xu-chao ZHANG Xin-juan |
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| Affiliation: | SHI Xu-chao ZHANG Xin-juan |
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| Abstract: | The paper introduces the reasoning process of the body-differential equation,and then introduces the calculating method that utilizing displacement harmony method to decide the burden-friction resistance of pile base under the condition of mass heap-loading.At last,it accordingly concludes the countermeasure to reduce or eliminate the burden-friction resistance,so as to provide a reference. |
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| Keywords: | burden-friction resistance displacement harmony method bearing capacity intensity |
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