Stability Analysis of Changzhen Landslide in Considering Saturated and Unsaturated Seepage Effects
详细信息
- 责任者：Li Junye (Institute of Geotechnical Engineering ; Chongqing Jiaotong University ; Chongqing 400074 ; China) ; Tang Hongmei
- 刊名：The Chinese Journal of Geological Hazard and Control
- 出版年：2010
- 卷期：21(4)
- 关键词：滑坡 ; landslides ; 渗流 ; seepage flows ; 边坡稳定性 ; slope stability ; 重庆 ; Chongqing
- 页码：p.1-7
- 图表：3 illus., 15 refs.
- 分类号：1702
- issnNo：ISSN1003-8035
- isbnNo：CN11-2825/P
摘要
这本刊陈明慧毅编辑完毕///As the existence of pore water pressure in the rocks and soils,the analysis of the Mechanical properties of the matericals becomes more complicated. Based on the water level scheduling scheme and the rainfall measured data in the Three Gorges Reservoir’s, using the limit equilibrium theory and Morgenstern-Price slice method Analyzed transient stability of Hefeng landslide Xiangchang Fengjie of Changqing in the three conditions, Researched time effects of slope stability of water moving in the slope body. The results show that: in the condition of the coupling of the 145 m reservoir water level and rainfall, the stability coefficient of of Changzhen landslide in is 1.15, and will not loose stability or slide.
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