Study on Failure Characteristics of Basalt Subjected to Triaxial Cyclic Loading
文献类型：会议论文
| 作者 | Leng, Xianlun1; Liu, Jiajin2; Cui, Zhen1; Sheng, Qian1 |
| 出版日期 | 2012 |
| 会议日期 | AUG 10-12, 2012 |
| 会议地点 | Zhangjiajie, PEOPLES R CHINA |
| 关键词 | Basalt triaxial cyclic loading test seismic loading plastic strain underground powerhouse complex |
| 卷号 | 204-208 |
| DOI | 10.4028/www.scientific.net/AMM.204-208.405 |
| 页码 | 405-409 |
| 英文摘要 | As a special kind of engineering material, the mechanical properties and failure characteristics of rock directly determine the safety of the engineering works. In this paper, to estimate the indicator of rock failure under seismic loading, the axial plastic strain development of basalt under different lithology and different frequency is studied based on triaxial cyclic loading test. A magnitude of 10-3 is obtained for the critical plastic strain of basalt at failure. The mean value of critical plastic strain is 0.003. A seismic analysis of underground powerhouse complex of the Baihetan HPP is then conducted as a study case. The development of rock mass's plastic strain with seismic loading is studied, and failure zones which have the worst effects on the complex are revealed. |
| 源文献作者 | Yang, WJ ; Li, QS |
| 会议录 | PROGRESS IN INDUSTRIAL AND CIVIL ENGINEERING, PTS. 1-5
 |
| 会议录出版者 | TRANS TECH PUBLICATIONS LTD |
| 会议录出版地 | DURNTEN-ZURICH |
| 语种 | 英语 |
| WOS研究方向 | Engineering |
| WOS记录号 | WOS:000318817500079 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4710]  |
| 专题 | 岩土力学所知识全产出_会议论文 国家重点实验室知识产出_会议论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn ; 2.HYDROCHINA HUADONG Engn Corp |
| 推荐引用方式 GB/T 7714 | Leng, Xianlun,Liu, Jiajin,Cui, Zhen,et al. Study on Failure Characteristics of Basalt Subjected to Triaxial Cyclic Loading[C]. 见:. Zhangjiajie, PEOPLES R CHINA. AUG 10-12, 2012. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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