Study on basic mechanical behaviors of rocks at low temperatures
文献类型：会议论文
| 作者 | Li, QS; Xu, GM; Hu, YH; Chang, XX |
| 出版日期 | 2006 |
| 会议日期 | APR 04-06, 2005 |
| 会议地点 | Bali, INDONESIA |
| 关键词 | frozen temperature rock uniaxial compressive test and triaxial compressive test |
| 页码 | 1479-1484 |
| 英文摘要 | Basic mechanical behaviors of rocks at different temperatures and with differer are required to be investigated for studying and designing rock engineering in cold regions. in this paper, two typical rocks, i.e., red sandstone and shale sampled from Jiangxi and Hubei in China, respectively, are tested by uniaxial and triaxial compressive tests at different temperatures ranging from 20 degrees C to -20 degrees C and in dry and fully saturated states. The test results show the different behaviors of them. The values of the uniaxial and triaxial compressive strengths, Young's modulus, cohesion, and friction angle, increase with the lowering of the testing temperatures, but the tendencies are different for these two kinds of rock. |
| 会议录 | FRACTURE AND STRENGTH OF SOLIDS VI, PTS 1 AND 2
 |
| 会议录出版者 | TRANS TECH PUBLICATIONS LTD |
| 会议录出版地 | ZURICH-UETIKON |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Materials Science |
| WOS记录号 | WOS:000236852900247 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4432]  |
| 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 | Chinese Acad Sci, Inst Rock & Soil Mech ; Chinese Acad Sci, State Key Lab Frozen Soil Engn, Cold & Arid Reg Environm & Engn Res Inst |
| 推荐引用方式 GB/T 7714 | Li, QS,Xu, GM,Hu, YH,et al. Study on basic mechanical behaviors of rocks at low temperatures[C]. 见:. Bali, INDONESIA. APR 04-06, 2005. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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