| 基于CSF理论的地震主动土压力计算方法 |
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| 引用本文： | 王成,刘训银. 基于CSF理论的地震主动土压力计算方法[J]. 路基工程, 2010, 0(6): 14-16 |
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| 作者姓名： | 王成 刘训银 |
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| 作者单位： | 1.合肥工业大学土木与水利工程学院, 合肥 230009 |
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| 摘 要： | 常用的计算地震土压力的方法是Mononobe-Okabe法,不考虑粘聚力的影响。为了解决Mononobe-Okabe法的不足,文中按照临界滑动场理论(CSF)提出一种计算地震主动土压力的新方法,数值计算结果表明,方法精度较高,适合编程计算。
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| 关 键 词： | CSF 地震 挡土墙 主动土压力 |
| 收稿时间： | 2019-11-12 |
Calculation Method of Seismic Active Earth Pressure Based on CSF Theory |
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| WANG Cheng,LIU Xun-yin. Calculation Method of Seismic Active Earth Pressure Based on CSF Theory[J]. , 2010, 0(6): 14-16 |
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| Authors: | WANG Cheng LIU Xun-yin |
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| Affiliation: | 1.School of Civil Engineering and Water Conservancy,Hefei University of Technology,Hefei 230009,China;2.Hefei Qiushi Design Institute of Urban and Rural Planning,Hefei 230009,China) |
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| Abstract: | Mononobe-Okabe Method is the common method to calculate seismic earth pressure,not considering the influence of cohesive strength.In order to solve the insufficiency of Mononobe-Okabe Method,this paper puts forward a new method to calculate seismic active earth pressure based on critical sliding field theory（CSF）.The result shows that this method has higher precision,applicable for programming calculation. |
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| Keywords: | CSF earthquake retaining wall active earth pressure |
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