| 潜在滑移线原理求解浅基的极限承载力 |
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| 引用本文： | 李立桁. 潜在滑移线原理求解浅基的极限承载力[J]. 山西建筑, 2007, 33(16): 96-97 |
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| 作者姓名： | 李立桁 |
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| 作者单位： | 中南大学土木建筑学院,湖南长沙,410075 |
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| 摘 要： | 采用非线性有限元方法,对长条形浅基础进行二维分析,得到应力应变场,再按潜在滑移线理论绘出相应的潜在滑移线,依据潜在滑移线理论,确定地基的承载力系数,可为相关工作和理论研究提供借鉴。
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| 关 键 词： | 潜在滑移线 极限承载力 浅基础 |
| 文章编号： | 1009-6825(2007)16-0096-02 |
| 修稿时间： | 2007-01-18 |
Find solutions of ultimate bearing capacity utilizing potential slip curve surface theory |
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| LI Li-heng. Find solutions of ultimate bearing capacity utilizing potential slip curve surface theory[J]. Shanxi Architecture, 2007, 33(16): 96-97 |
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| Authors: | LI Li-heng |
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| Abstract: | Utilizing non-linear finite-element method two-dimensional analysis is made on shallow strip base.Corresponding stress-strain field is obtained as well as potential slip curve utilizing potential slip curve surface theory.According to this theory bearing capacity coefficient is determined.This paper provides valuable references for theoretical study and practice of similar works. |
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| Keywords: | potential slip curve ultimate bearing capacity shallow base |
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