| 基于折线形滑动和SLOPE/W模拟的滑坡稳定性对比分析 |
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| 引用本文： | 吴启红,李文渊,明承林.基于折线形滑动和SLOPE/W模拟的滑坡稳定性对比分析[J].成都大学学报(自然科学版),2011,30(2):134-138. |
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| 作者姓名： | 吴启红 李文渊 明承林 |
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| 作者单位： | 成都大学城乡建设学院,四川成都,610106 |
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| 基金项目： | 国家自然科学基金(50878212)资助项目 |
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| 摘 要： | 为提高滑坡稳定性分析的准确性,首先采用折线形滑动面稳定性计算方法对某滑坡进行了稳定性分析,再利用SLOPE/W程序对某滑坡进行了计算机模拟,并采用Bishop法和Janbu法在考虑地下水与未考虑地下水的情况下对该滑坡进行了计算,并将计算结果与折线性滑动的稳定性进行了比较和分析,给出了该滑坡的稳定性评价.
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| 关 键 词： | 折线滑动面法 SLOPE/W 稳定性 对比 评价 |
Comparative Analysis of Stability of Landslide Base on Folding Sliding Surface and Software SLOPE/W |
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| WU Qihong,LI Wenyuan,MING Chenglin.Comparative Analysis of Stability of Landslide Base on Folding Sliding Surface and Software SLOPE/W[J].Journal of Chengdu University (Natural Science),2011,30(2):134-138. |
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| Authors: | WU Qihong LI Wenyuan MING Chenglin |
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| Institution: | WU Qihong,LI Wenyuan,MING Chenglin(School of Urban and Rural Construction,Chengdu University,Chengdu 610106,China) |
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| Abstract: | In order to improve the accuracy of the stability analysis of landslide,the calculation method for folding sliding surface's stability was used to analyze the stability of a slide.Then software SLOPE/W was used for computer simulation of the landslide.In the computation,Bishop's Method and Janbu's Method were chosen to calculate its stability respectively with consideration of the existence of groundwater and no groundwater.Finally,the results from the folding sliding method and software SLOPE/W were contra... |
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| Keywords: | folding sliding surface method SLOPE/W stability contrast evaluation |
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