Stability analysis of unsaturated soil slopes under rainfall infiltration
文献类型：会议论文
| 作者 | Zhou, Rong-fang1; Lei, Xue-wen1; Meng, Qing-shan2; Lin, Cong1 |
| 出版日期 | 2012 |
| 会议日期 | OCT 20-21, 2012 |
| 会议地点 | China Three Gorges Univ, Yichang, PEOPLES R CHINA |
| 关键词 | Effective Stress Rainfall Infiltration Matric Suction Slope Stability ABAQUS |
| 卷号 | 594-597 |
| DOI | 10.4028/www.scientific.net/AMR.594-597.126 |
| 页码 | 126 |
| 英文摘要 | The principle of effective stress based on unsaturated soil material model and the boundary conditions of rainfall infiltration on the slope are introduced. The numerical model is built according to the example, and then the ABAQUS finite element program, which is combined with fluid-solid coupling, is used to simulate the problem of transient seepage field caused by rainfall infiltration. With the powerful post processing functions ability of ABAQUS program, we can observe the variation law with the time of pore-pressure distribution and displacement field and equivalent plastic strain. Moreover, the effect on the stability of slope under rainfall infiltration is analyzed. |
| 源文献作者 | Wang, LH ; Xu, G |
| 会议录 | ADVANCES IN INDUSTRIAL AND CIVIL ENGINEERING, PTS 1-4
 |
| 会议录出版者 | TRANS TECH PUBLICATIONS LTD |
| 会议录出版地 | DURNTEN-ZURICH |
| 语种 | 英语 |
| WOS研究方向 | Engineering |
| WOS记录号 | WOS:000319084400025 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4702]  |
| 专题 | 岩土力学所知识全产出_会议论文 国家重点实验室知识产出_会议论文 |
| 作者单位 | 1.Wuhan Univ Sci & Technol, Coll Urban Construct ; 2.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomechan & Geotechn Engn |
| 推荐引用方式 GB/T 7714 | Zhou, Rong-fang,Lei, Xue-wen,Meng, Qing-shan,et al. Stability analysis of unsaturated soil slopes under rainfall infiltration[C]. 见:. China Three Gorges Univ, Yichang, PEOPLES R CHINA. OCT 20-21, 2012. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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