Knowledge Management System of Institute of Rock and Soil Mechanics,CAS
| Global method for stability analysis of anchored slopes | |
| Zhang, Tan; Zheng, Hong; Sun, Cong | |
| 2019 | |
| Source Publication | INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS
 |
| ISSN | 0363-9061 |
| Volume | 43Issue:1Pages:124-137 |
| Abstract | Based on the global method, an approach is proposed to consider the effect of anchor reinforcement on slope stability, where equilibrium conditions are formulated in terms of the whole slip body. Anchor pre-tension is assumed to be undertaken by the whole slip body instead of individual slices, causing internal force within slope more realistic. Meanwhile, the optimization model for locating the critical slip surface is of weak nonlinearity and easy to solve using the conventional optimization procedures. The effects of anchoring orientation and position are thoroughly investigated, and interesting results are obtained. |
| Keyword | anchors global method limit equilibrium method slopes stabilization |
| DOI | 10.1002/nag.2856 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Engineering ; Materials Science ; Mechanics |
| WOS Subject | Engineering, Geological ; Materials Science, Multidisciplinary ; Mechanics |
| WOS ID | WOS:000452838100006 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://119.78.100.198/handle/2S6PX9GI/15100 |
| Collection | 岩土力学所知识全产出_期刊论文 国家重点实验室知识产出_期刊论文 |
| Affiliation | 1.Beijing Univ Technol, Key Lab Urban Secur & Disaster Engn, Minist Educ, Beijing 100124, Peoples R China; 2.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn, Wuhan 430071, Hubei, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang, Tan,Zheng, Hong,Sun, Cong. Global method for stability analysis of anchored slopes[J]. INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS,2019,43(1):124-137. |
| APA | Zhang, Tan,Zheng, Hong,&Sun, Cong.(2019).Global method for stability analysis of anchored slopes.INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS,43(1),124-137. |
| MLA | Zhang, Tan,et al."Global method for stability analysis of anchored slopes".INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS 43.1(2019):124-137. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| 10.1002_nag.2856.pdf（1149KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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