Layered fractures induced by principal stress axes rotation in hard rock during tunnelling
文献类型：期刊论文
| 作者 | Feng, X.; Zhou, H.; Xing, L.; Qiu, S.; Zhang, C. |
| 刊名 | MATERIALS RESEARCH INNOVATIONS
 |
| 出版日期 | 2011 |
| 卷号 | 15页码:S527-S530 |
| 关键词 | Layered fractures Principal stress axes rotation Stress path Crack propagation True triaxial test |
| ISSN号 | 1432-8917 |
| DOI | 10.1179/143307511X12858957676399 |
| 英文摘要 | During tunnelling, layered fractures occurred in the deep tunnels at the Jinping II Hydropower Station. Using numerical simulation methods and the basic theories of fracture mechanics, the mechanism of rock crack propagation influenced by the intermediate principal stress, the stress path and the principal stress axes rotation was studied. In addition, based on the analysis of the stress path and principal stress rotation of the surrounding rock mass in the test branch tunnel F during the excavation process, the mechanism of formation of layered fractures is discussed. |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000288859000129 |
| 出版者 | MANEY PUBLISHING |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/3271]  |
| 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 | Chinese Acad Sci, State Key Lab Geomech & Geotech Engn, Inst Rock & Soil Mech |
| 推荐引用方式 GB/T 7714 | Feng, X.,Zhou, H.,Xing, L.,et al. Layered fractures induced by principal stress axes rotation in hard rock during tunnelling[J]. MATERIALS RESEARCH INNOVATIONS,2011,15:S527-S530. |
| APA | Feng, X.,Zhou, H.,Xing, L.,Qiu, S.,&Zhang, C..(2011).Layered fractures induced by principal stress axes rotation in hard rock during tunnelling.MATERIALS RESEARCH INNOVATIONS,15,S527-S530. |
| MLA | Feng, X.,et al."Layered fractures induced by principal stress axes rotation in hard rock during tunnelling".MATERIALS RESEARCH INNOVATIONS 15(2011):S527-S530. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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