Seismic stability analysis of gravity retaining walls
文献类型：期刊论文
| 作者 | Li, Xinpo1,2 ; Wu, Yong2; He, Siming1,2
|
| 刊名 | SOIL DYNAMICS AND EARTHQUAKE ENGINEERING
 |
| 出版日期 | 2010-10-01 |
| 卷号 | 30期号:10页码:875-878 |
| 关键词 | Seismic stability Limit analysis Gravity retaining walls Yield acceleration |
| ISSN号 | 0267-7261 |
| 通讯作者 | 何思明 |
| 英文摘要 | A new approach based on the category of upper bound theorem of limit analysis is presented in this study to consider the seismic stability of gravity retaining walls. The retaining wall and the backfill soil were taken as a whole system. For a translational failure mechanism assumed, formulas are provided to calculate directly the yield acceleration and the inclination of the failure surface. An example is shown to illustrate the method. Comparisons are made with limit equilibrium method, and the results are found consistent. Based on a limited parametric study, it is shown that the wall roughness has remarkable influence on the yield acceleration. (C) 2010 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 学科主题 | 岩土力学 |
| 类目[WOS] | Engineering, Geological ; Geosciences, Multidisciplinary |
| 研究领域[WOS] | Engineering ; Geology |
| 关键词[WOS] | REINFORCED SOIL STRUCTURES ; EARTH PRESSURES ; SLOPES ; DISPLACEMENTS ; BEHAVIOR ; DESIGN |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000280986400001 |
| 公开日期 | 2012-12-28 |
| 源URL | [http://192.168.143.20:8080/handle/131551/4716]  |
| 专题 | 成都山地灾害与环境研究所_山地灾害与地表过程重点实验室 |
| 作者单位 | 1.CAS, Key Lab Mt Hazards & Surface Proc, Chengdu 610041, Peoples R China 2.CAS, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Xinpo,Wu, Yong,He, Siming. Seismic stability analysis of gravity retaining walls[J]. SOIL DYNAMICS AND EARTHQUAKE ENGINEERING,2010,30(10):875-878. |
| APA | Li, Xinpo,Wu, Yong,&He, Siming.(2010).Seismic stability analysis of gravity retaining walls.SOIL DYNAMICS AND EARTHQUAKE ENGINEERING,30(10),875-878. |
| MLA | Li, Xinpo,et al."Seismic stability analysis of gravity retaining walls".SOIL DYNAMICS AND EARTHQUAKE ENGINEERING 30.10(2010):875-878. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。