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Effect of initial pore pressure on the hydraulic fracturing of tight sandstone: an experimental study 期刊论文
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2023, 卷号: 9, 期号: 1
作者:  Ma, Dongdong;  Wu, Yu;  Yin, Jiadi;  Lu, Jingjing;  Hu, Dawei;  Zhou, Hui
Adobe PDF(2642Kb)  |  收藏  |  浏览/下载:39/7  |  提交时间:2023/08/02
Tight sandstone  Initial pore pressure  Hydraulic fracturing  Viscous stress  
Laboratory Study on Injection-Induced Fault Activation and Slip Behavior on Fractures with Specified Roughness in Sandstone 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023
作者:  Zhang, Bolun;  Yang, Fujian;  Hu, Dawei;  Zhou, Hui
Adobe PDF(6262Kb)  |  收藏  |  浏览/下载:24/6  |  提交时间:2023/08/02
Fluid injection  Induced slip  Fault shear  Fault roughness  Moment release  
A Preliminary Experimental and Numerical Study on the Applicability of Liquid CO2 Fracturing in Sparse Sandstone 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: -, 期号: -, 页码: -
作者:  Ma, Dongdong;  Wu, Yu;  Ma, Xiao;  Hu, Dawei;  Zhou, Hui;  Li, Decheng
Adobe PDF(4579Kb)  |  收藏  |  浏览/下载:25/5  |  提交时间:2023/08/02
Sparse sandstone  Liquid CO2  Interlayer  Permeation effect  
Mechanical properties of granite at high temperature subjected to true triaxial compression 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2023, 卷号: 164
作者:  Ma, Xiao;  Dong, Wenbao;  Hu, Dawei;  Zhou, Hui
Adobe PDF(15234Kb)  |  收藏  |  浏览/下载:22/2  |  提交时间:2023/08/02
High temperature  True triaxial compression  Granite  Failure mode  Failure criterion  
Technical Note Effects of fracture filling ratio and confining stress on the equivalent effective stress coefficient of rocks containing a single fracture 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2022, 卷号: 160
作者:  Cheng, Zhiyao;  Chen, Zhaowei;  Dong, Wenbao;  Hu, Dawei;  Zhou, Hui
收藏  |  浏览/下载:15/0  |  提交时间:2023/08/02
Rough fracture  Equivalent effective stress coefficient  Hydromechanical coupling  Pore pressure  Fracture filling area ratio  
Creep characteristics of a fracturing fluid-softened shale investigated by microindentation 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2022, 卷号: 152
作者:  Song, Jinliang;  Xiang, Degui;  Hu, Dawei;  Zhou, Hui;  Guo, Dongdong;  Zhang, Guoping
Adobe PDF(15061Kb)  |  收藏  |  浏览/下载:18/4  |  提交时间:2023/08/02
Creep  Microindentation  Shale gas  Shale softening  Thermo-hydro-mechano-chemical treatment  Viscoelasticity  
Shearing Performance of Natural Joints with Different Roughnesses under Direct Shearing Tests 期刊论文
GEOFLUIDS, 2022, 卷号: 2022
作者:  Zhang, Yang;  Song, Jinliang;  Hu, Dawei;  Liu, Yuzhang;  Zhou, Fujian
Adobe PDF(3841Kb)  |  收藏  |  浏览/下载:29/4  |  提交时间:2023/08/02
Influence of water-rock interaction on permeability and heat conductivity of granite under high temperature and pressure conditions 期刊论文
GEOTHERMICS, 2022, 卷号: 100, 期号: -, 页码: -
作者:  Yang, Fujian;  Wang, Guiling;  Hu, Dawei;  Zhou, Hui;  Tan, Xianfeng
Adobe PDF(1996Kb)  |  收藏  |  浏览/下载:23/5  |  提交时间:2023/08/02
Permeability characteristic  Thermal conductivity capacity  Water-rock interaction  Granite  Enhanced geothermal systems  
A chemo-mechanical coupling model for concrete lining subjected to external sulfate attack 期刊论文
EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2021, 卷号: 25, 期号: 14, 页码: 2674-2691
作者:  Hou, Huiming;  Hu, Dawei;  Zhou, Hui;  Lu, Jingjing;  Zhang, Fan
收藏  |  浏览/下载:77/0  |  提交时间:2022/01/05
Chemo-mechanical coupling  external sulfate attack  mechanical damage  concrete lining  
Probability Analysis of Deep Tunnels Based on Monte Carlo Simulation: Case Study of Diversion Tunnels at Jinping II Hydropower Station, Southwest China 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2021, 卷号: 21, 期号: 12, 页码: 14
作者:  Tu, Hongliang;  Zhou, Hui;  Gao, Yang;  Lu, Jingjing;  Singh, Hemant Kumar;  Zhang, Chuanqing;  Hu, Dawei;  Hu, Mingming
收藏  |  浏览/下载:72/0  |  提交时间:2022/01/05
Jinping II hydropower station  Deep-buried diversion tunnel  Field monitoring  Probability analysis  Monte Carlo method