Discussion of evaluation index in probabilistic slope stability analysis
文献类型：会议论文
| 作者 | Wu, Zhenjun1; Wang, Wei2 |
| 出版日期 | 2011 |
| 会议日期 | OCT 14-16, 2011 |
| 会议地点 | Jinan, PEOPLES R CHINA |
| 关键词 | probabilistic slope stability evaluation index critical slip surface reliability index failure probability |
| 卷号 | 90-93 |
| DOI | 10.4028/www.scientific.net/AMM.90-93.94 |
| 页码 | 94 |
| 英文摘要 | Probabilistic slope stability analyses have been adopted in study and geotechnical practice. But there are many misconceptions in the literature. One of these is the evaluation index of slope. The evaluation index will not always have the same meanings for the different slip surfaces. There are five kinds of slip surfaces in probabilistic slope stability analysis: slip surface of minimum factor of safety at mean parameters, mix slip surfaces of minimum factor of safety during each iteration, slip surface of minimum reliability index, slip surface of minimum factor of safety at specific parameters combination and slip surface of minimum factor of safety during each iteration in first order reliability method. For different slip surfaces the evaluation indices may be different. The relation among these evaluation indices is discussed and the applicability of the evaluation index is suggested. |
| 源文献作者 | Zhou, XJ |
| 会议录 | ADVANCES IN 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 ; Transportation |
| WOS记录号 | WOS:000303433000018 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4624]  |
| 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.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn ; 2.Wuhan Inst Technol, Phosphir Resources Ctr |
| 推荐引用方式 GB/T 7714 | Wu, Zhenjun,Wang, Wei. Discussion of evaluation index in probabilistic slope stability analysis[C]. 见:. Jinan, PEOPLES R CHINA. OCT 14-16, 2011. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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