CSpace

Browse/Search Results:  1-10 of 42 Help

Selected(0)Clear Items/Page:    Sort:
Characteristic microseismicity during the development process of intermittent rockburst in a deep railway tunnel 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2019, 卷号: 124, 页码: -
Authors:  Feng, Guang-Liang;  Feng, Xia-Ting;  Xiao, Ya-Xun;  Yao, Zhi-Bin;  Hu, Lei;  Niu, Wen-Jing;  Li, Tong
Favorite  |  View/Download:40/0  |  Submit date:2020/04/08
Rock mechanics  Rockburst  Microseismicity  Warning  Deep tunnel  
A Method for Rockburst Prediction in the Deep Tunnels of Hydropower Stations Based on the Monitored Microseismicity and an Optimized Probabilistic Neural Network Model 期刊论文
SUSTAINABILITY, 2019, 卷号: 11, 期号: 11, 页码: -
Authors:  Feng, Guangliang;  Xia, Guoqing;  Chen, Bingrui;  Xiao, Yaxun;  Zhou, Ruichen
View  |  Adobe PDF(2186Kb)  |  Favorite  |  View/Download:6/1  |  Submit date:2020/04/08
energy  rockburst prediction  microseismicity  probabilistic neural network  Jinping II hydropower station  
Rockburst and microseismic characteristics around lithological interfaces under different excavation directions in deep tunnels 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 260, 页码: -
Authors:  Li, Peng-Xiang;  Feng, Xia-Ting;  Feng, Guang-Liang;  Xiao, Ya-Xun;  Chen, Bing-Rui
Favorite  |  View/Download:3/0  |  Submit date:2020/04/08
Neelum Jhelum hydropower station  Tunnel  Rockburst characteristics  Lithological interface  TBM  Excavation direction  
Effects of structural planes on the microseismicity associated with rockburst development processes in deep tunnels of the Jinping-II Hydropower Station, China 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2019, 卷号: 84, 期号: -, 页码: 273-280
Authors:  Feng, Guang-Liang;  Feng, Xia-Ting;  Chen, Bing-Rui;  Xiao, Ya-Xun;  Zhao, Zhou-Neng
View  |  Adobe PDF(1728Kb)  |  Favorite  |  View/Download:7/2  |  Submit date:2020/04/08
Rock mechanics  Rockburst  Microseismicity  Structural planes  Jinping-II Hydropower Station  
Characteristics of the microseismicity resulting from the construction of a deeply-buried shaft 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2019, 卷号: 85, 期号: -, 页码: 114-127
Authors:  Hu, Lei;  Feng, Xia-Ting;  Xiao, Ya-Xun;  Feng, Guang-Liang;  Li, Shao-Jun;  Pan, Peng-Zhi;  Yao, Zhi-Bin
View  |  Adobe PDF(6505Kb)  |  Favorite  |  View/Download:5/0  |  Submit date:2020/04/08
High geo-stress  Deeply-buried shaft  Microseismic monitoring  Acoustic velocity testing  EPCA(3D)  China Jinping Underground Laboratory  
Characteristics of Asperity Damage and Its Influence on the Shear Behavior of Granite Joints 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2018, 卷号: 51, 期号: 2, 页码: 429-449
Authors:  Meng, Fanzhen;  Zhou, Hui;  Wang, Zaiquan;  Zhang, Chuanqing;  Li, Shaojun;  Zhang, Liming;  Kong, Liang
View  |  Adobe PDF(7972Kb)  |  Favorite  |  View/Download:44/8  |  Submit date:2018/06/05
Granite joints  Asperity damage  Acoustic emission  Dilatation  Stick-slip  
A fully coupled three-dimensional hydro-mechanical finite discrete element approach with real porous seepage for simulating 3D hydraulic fracturing 期刊论文
COMPUTERS AND GEOTECHNICS, 2018, 卷号: 96, 期号: -, 页码: 73-89
Authors:  Yan, Chengzeng;  Jiao, Yu-Yong;  Zheng, Hong
View  |  Adobe PDF(2237Kb)  |  Favorite  |  View/Download:58/8  |  Submit date:2018/06/05
3D finite discrete element method (FDEM3D)  Hydro-mechanical coupling  Rock fracture  Porous seepage  Fracture seepage  Hydraulic fracturing  
Effects of different fluids on microcrack propagation in sandstone under true triaxial loading conditions 期刊论文
GREENHOUSE GASES-SCIENCE AND TECHNOLOGY, 2018, 卷号: 8, 期号: 2, 页码: 349-365
Authors:  Hu, Shaobin;  Li, Xiaochun;  Bai, Bing
View  |  Adobe PDF(1707Kb)  |  Favorite  |  View/Download:28/2  |  Submit date:2018/06/05
CO2-H2O biphase fluid  microcracking mechanism  failure pattern  triaxial test  
Potential failure analysis of thawing-pipeline interaction at fault crossing in permafrost 期刊论文
SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2018, 卷号: 106, 期号: -, 页码: 31-40
Authors:  Wei, Xiaochen;  Niu, Zhiyong;  Li, Qi;  Ma, Jianli
View  |  Adobe PDF(1222Kb)  |  Favorite  |  View/Download:34/6  |  Submit date:2018/06/05
Buried pipeline  Pipeline-soil structure  Thermal interaction  TWA coupling  Fault slippage  
Microseismicity monitoring and failure mechanism analysis of rock masses with weak interlayer zone in underground intersecting chambers: A case study from the Baihetan Hydropower Station, China 期刊论文
ENGINEERING GEOLOGY, 2018, 卷号: 245, 期号: -, 页码: 44-60
Authors:  Zhao, Jin-Shuai;  Feng, Xia-Ting;  Jiang, Quan;  Zhou, Yang-Yi
View  |  Adobe PDF(30427Kb)  |  Favorite  |  View/Download:4/0  |  Submit date:2020/04/08
Weak interlayer zone (WIZ)  Intersecting chambers  Microseismicity  Spatio-temporal evolution  Fracture mechanism  Baihetan Hydropower Station