CSpace

Browse/Search Results:  1-10 of 46 Help

Selected(0)Clear Items/Page:    Sort:
Mechanical Anisotropy and Failure Characteristics of Columnar Jointed Rock Masses (CJRM) in Baihetan Hydropower Station: Structural Considerations Based on Digital Image Processing Technology 期刊论文
ENERGIES, 2019, 卷号: 12, 期号: 19, 页码: -
Authors:  Xia, Yingjie;  Zhang, Chuanqing;  Zhou, Hui;  Zhang, Chunsheng;  Hong, Wangbing
Favorite  |  View/Download:5/0  |  Submit date:2020/04/08
columnar jointed rock mass  structural characteristic  anisotropy  numerical simulation  mechanical responses  
In situ failure investigation and time-dependent damage test for columnar jointed basalt at the Baihetan left dam foundation 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2019, 卷号: 78, 期号: 6, 页码: 3875-3890
Authors:  Jiang, Quan;  Wang, Bin;  Feng, Xia-Ting;  Fan, Qi-Xiang;  Wang, Zhilin;  Pei, Shufeng;  Jiang, Shan
View  |  Adobe PDF(3971Kb)  |  Favorite  |  View/Download:36/2  |  Submit date:2020/04/08
Columnar jointed basalt  Excavation damage zone  Time-dependent damage  Jointed rock mass  Ultrasonic wave test  
爆破开挖诱发的地下交叉洞室微震特性及破裂机制分析 期刊论文
岩土力学, 2018, 期号: _, 页码: 1-11
Authors:  赵金帅;  冯夏庭;  江权;  陈炳瑞;  周扬一;  裴书锋;  徐进鹏
View  |  Adobe PDF(515Kb)  |  Favorite  |  View/Download:78/12  |  Submit date:2018/06/25
高应力  地下交叉洞室  微震监测  时空演化  破裂机制  
Insights into statistical structural characteristics and deformation properties of columnar jointed basalts: field investigation in the Baihetan Dam base, China 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2018, 卷号: 77, 期号: 2, 页码: 775-790
Authors:  Cui, Jie;  Jiang, Quan;  Feng, Xiating;  Li, Shaojun;  Liu, Junfeng;  Chen, Wenfu;  Zhang, Jiancong;  Pei, Shufeng
View  |  Adobe PDF(4756Kb)  |  Favorite  |  View/Download:24/0  |  Submit date:2018/06/05
Columnar jointed basalt  Irregular structural feature  Internal joint  Deformation anisotropy  Unloading excavation  Columnar joint tensor  
Effects of a controlling geological discontinuity on the seismic stability of an underground cavern subjected to near-fault ground motions 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2018, 卷号: 77, 期号: 1, 页码: 265-282
Authors:  Cui, Zhen;  Sheng, Qian;  Leng, Xianlun
View  |  Adobe PDF(2717Kb)  |  Favorite  |  View/Download:69/13  |  Submit date:2018/06/05
Underground cavern  Seismic stability  Nearfault ground motion  Geological discontinuity  Continuously yielding model  Damage potential index  
Study on Deformation and Control Measures of Columnar Jointed Basalt for Baihetan Super-High Arch Dam Foundation 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2018, 卷号: 51, 期号: 8, 页码: 2569-2595
Authors:  Fan, Qixiang;  Wang, Zhilin;  Xu, Jianrong;  Zhou, Mengxia;  Jiang, Quan;  Li, Guo
View  |  Adobe PDF(6547Kb)  |  Favorite  |  View/Download:10/1  |  Submit date:2020/04/08
Baihetan super-high arch dam  Columnar jointed basalt  Shear deformation  Unloading deformation  Comprehensive reinforcement measures  
地下洞室分期开挖应力扰动特征与规律研究 期刊论文
岩土力学, 2017, 期号: 02, 页码: 549-556
Authors:  李建贺;  盛谦;  朱泽奇;  牛利敏;  卞晓曼
View  |  Adobe PDF(356Kb)  |  Favorite  |  View/Download:35/11  |  Submit date:2018/06/25
地下厂房  开挖  主应力方向  特征角  应力扰动  
不同先期固结压力下的错动带力学特性研究 期刊论文
岩土力学, 2017, 期号: 01, 页码: 49-60
Authors:  段淑倩;  冯夏庭;  江权;  徐鼎平;  徐鸿
View  |  Adobe PDF(3099Kb)  |  Favorite  |  View/Download:48/8  |  Submit date:2018/06/25
错动带  先期固结压力  颗粒破碎  
Excavation-induced microseismicity in the columnar jointed basalt of an underground hydropower station 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2017, 卷号: 97, 期号: -, 页码: 99-109
Authors:  Xiao, Ya-Xun;  Feng, Xia-Ting;  Chen, Bing-Rui;  Feng, Guang-Liang;  Yao, Zhi-Bin;  Hu, Lian-Xing
View  |  Adobe PDF(1476Kb)  |  Favorite  |  View/Download:28/5  |  Submit date:2018/06/05
Rock mechanics  Columnar joint basalt  Microseismicity  Tunnel excavation  Baihetan hydropower station  
In Situ Observation of Failure Mechanisms Controlled by Rock Masses with Weak Interlayer Zones in Large Underground Cavern Excavations Under High Geostress 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2017, 卷号: 50, 期号: 9, 页码: 2465-2493
Authors:  Duan, Shu-Qian;  Feng, Xia-Ting;  Jiang, Quan;  Liu, Guo-Feng;  Pei, Shu-Feng;  Fan, Yi-Lin
View  |  Adobe PDF(14527Kb)  |  Favorite  |  View/Download:31/4  |  Submit date:2018/06/05
Weak interlayer zone (WIZ)  Large underground cavern  High geostress  In situ observation  Mechanism  Failure process