| 挡土墙模糊可靠性分析 |
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| 引用本文： | 刘芳,何本贵,高谦. 挡土墙模糊可靠性分析[J]. 岩土工程技术, 2005, 19(5): 217-219,240 |
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| 作者姓名： | 刘芳 何本贵 高谦 |
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| 作者单位： | 北京科技大学土木与环境工程学院,北京,100083 |
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| 摘 要： | 在简要介绍结构可靠度分析中的一次二阶矩中心点法后,建立了挡土墙结构稳定性的模糊可靠度分析基本模型,并以一个重力式挡土墙为例,说明了分析其稳定性的模糊可靠度具体方法,最后进行了参数的敏感性分析。
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| 关 键 词： | 模糊可靠度分析 挡土墙 稳定性 敏感性分析 |
| 文章编号： | 1007-2993(2005)05-0217-03 |
| 修稿时间： | 2005-05-18 |
Analysis of Fuzzy Reliability for Retaining Wall Structure |
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| Liu Fang,He Bengui,Gao Qian. Analysis of Fuzzy Reliability for Retaining Wall Structure[J]. Geotechnical Engineering Technique, 2005, 19(5): 217-219,240 |
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| Authors: | Liu Fang He Bengui Gao Qian |
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| Abstract: | Firstly the first-order second-moment theory in structural reliability analysis is outlined and the fundamental model of fuzzy reliability analysis for stability of retaining wall structure is set up.Then associating with real project condition,the specific method of reliability analysis for stability of retaining wall structure is illustrated,and finally the sensitivity analysis of parameters is put forward. |
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| Keywords: | fuzzy reliability analysis retaining wall stability sensitivity analysis |
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