| 数值模拟在滑坡危险滑动面中的应用 |
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| 引用本文： | 张琪,胡义生,刘春香. 数值模拟在滑坡危险滑动面中的应用[J]. 山西建筑, 2008, 34(11): 119-120 |
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| 作者姓名： | 张琪 胡义生 刘春香 |
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| 作者单位： | 中国矿业大学资源与地球科学学院,江苏徐州,221008 |
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| 摘 要： | 利用FLAC3D对潜在的滑坡体进行模拟,划分出滑坡体的结构,确定危险滑动面的位置,并应用极限平衡法计算得出重新划分后的潜在滑坡体的稳定系数,判断滑坡体的稳定性,验证了数值模拟方法的正确性,为类型工程设计提供依据和参考。
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| 关 键 词： | 稳定系数 危险滑动面 极限平衡法 |
| 文章编号： | 1009-6825(2008)11-0119-02 |
| 修稿时间： | 2007-12-26 |
Determining the position of potential hazardous failure plane and stabilization of landslide by numerical simulation |
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| ZHANG Qi,HU Yi-sheng,LIU Chun-xiang. Determining the position of potential hazardous failure plane and stabilization of landslide by numerical simulation[J]. Shanxi Architecture, 2008, 34(11): 119-120 |
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| Authors: | ZHANG Qi HU Yi-sheng LIU Chun-xiang |
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| Affiliation: | ZHANG Qi HU Yi-sheng LIU Chun-xiang |
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| Abstract: | Simulating of potential landslides by FLAC(3D),carving out the structure of landslides,the position of hazardous failure plane is determined.By apply of limit equilibrium method,the stability coefficient is calculated after the re-delineation of the potential landslides,the stability of landslide is judged,thereby the accuracy of numerical simulation methods is also verified.This method can be a reference for other similar types of engineering designing. |
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| Keywords: | stabilization hazardous failure plane limiting equilibrium method |
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