On the implementation of a hydro-mechanical coupling model in the numerical manifold method
文献类型：期刊论文
| 作者 | Wang, Yanhai; Yang, Yongtao; Zheng, Hong |
| 刊名 | ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS
 |
| 出版日期 | 2019 |
| 卷号 | 109页码:161-175 |
| 关键词 | Multiple crack propagation Numerical manifold method (NMM) Fracture network Hydro-mechanical model |
| ISSN号 | 0955-7997 |
| DOI | 10.1016/j.enganabound.2019.09.006 |
| 英文摘要 | By using the MC system (mathematical cover system) and the PC system (physical cover system), the NMM (numerical manifold method) is able to cope with continuum and discontinuum problems in the same framework. In this study, a HM (hydro-mechanical) coupling model which is based on the "cubic law" is incorporated into the NNM for the purpose of modeling multiple crack propagation problems driven by water flow. A series of numerical examples have been conducted to evaluate the performance of the proposed numerical model. The results show that the proposed numerical model can not only simulate the processes of multiple crack propagation driven by fluid flow, but also can carry out hydraulic analysis of fissured rock networks with high accuracy. |
| WOS研究方向 | Engineering ; Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000497247300014 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/14813]  |
| 专题 | 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 |
| 作者单位 | 1.China Three Gorges Univ, Key Lab Geol Hazards Three Gorges Reservoir Area, Minist Educ, Yichang 443002, Peoples R China; 2.Chinese Acad Sci, State Key Lab Geomech & Geotech Engn, Inst Rock & Soil Mech, Wuhan 430071, Hubei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yanhai,Yang, Yongtao,Zheng, Hong. On the implementation of a hydro-mechanical coupling model in the numerical manifold method[J]. ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,2019,109:161-175. |
| APA | Wang, Yanhai,Yang, Yongtao,&Zheng, Hong.(2019).On the implementation of a hydro-mechanical coupling model in the numerical manifold method.ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,109,161-175. |
| MLA | Wang, Yanhai,et al."On the implementation of a hydro-mechanical coupling model in the numerical manifold method".ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS 109(2019):161-175. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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