Upper Bound Limit Analysis of Anisotropic Soils
文献类型：期刊论文
| 作者 | Li, Chunguang2; Li, Cuihua3; Sun, Cong1 |
| 刊名 | CMC-COMPUTERS MATERIALS & CONTINUA
 |
| 出版日期 | 2020 |
| 卷号 | 65期号:3页码:2607-2621 |
| 关键词 | Anisotropy limit analysis upper bound finite element |
| ISSN号 | 1546-2218 |
| DOI | 10.32604/cmc.2020.04662 |
| 英文摘要 | In this paper, a novel discretization method in sigma-tau space is developed to calculate the upper bound limit loads and failure modes of anisotropic Mohr-Coulomb materials. To achieve this objective, the Mohr-Coulomb yield criterion is linearized in sigma-tau space, which allows for upper bound solution of soils whose cohesion and friction coefficient varying with direction. The finite element upper limit analysis formulation using the modified anisotropic yield criterion is then developed. Several examples are given to illustrate the capability and effectiveness of the proposed numerical procedure for computing rigorous upper bounds for anisotropic soils. |
| WOS研究方向 | Computer Science ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000595341400014 |
| 出版者 | TECH SCIENCE PRESS |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/25221]  |
| 专题 | 中科院武汉岩土力学所 |
| 通讯作者 | Li, Chunguang |
| 作者单位 | 1.Wuhan Municipal Construct Grp Co Ltd, Wuhan 430023, Peoples R China 2.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn, Wuhan 430071, Peoples R China 3.Wuchang Univ Technol, Sch Urban Construct, Wuhan 430223, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Chunguang,Li, Cuihua,Sun, Cong. Upper Bound Limit Analysis of Anisotropic Soils[J]. CMC-COMPUTERS MATERIALS & CONTINUA,2020,65(3):2607-2621. |
| APA | Li, Chunguang,Li, Cuihua,&Sun, Cong.(2020).Upper Bound Limit Analysis of Anisotropic Soils.CMC-COMPUTERS MATERIALS & CONTINUA,65(3),2607-2621. |
| MLA | Li, Chunguang,et al."Upper Bound Limit Analysis of Anisotropic Soils".CMC-COMPUTERS MATERIALS & CONTINUA 65.3(2020):2607-2621. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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。