CSpace

Browse/Search Results:  1-10 of 59 Help

Selected(0)Clear Items/Page:    Sort:
Estimation of Elastic Compliance Matrix of Rock Mass Containing Penny-Shaped Fractures 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2019, 卷号: 19, 期号: 5, 页码: -
Authors:  Yang, Jianping;  Chen, Weizhong;  Yang, Diansen;  Wu, Guojun
View  |  Adobe PDF(272Kb)  |  Favorite  |  View/Download:6/0  |  Submit date:2020/04/08
Rock mass  Compliance tensor  Compliance matrix  Penny-shaped fracture  Stiffness  
Comparison of a novel coupled hydro-mechanical model with typical analytical models in subsidence of coal seam gas extraction 期刊论文
INTERNATIONAL JOURNAL OF OIL GAS AND COAL TECHNOLOGY, 2019, 卷号: 22, 期号: 2, 页码: 246-268
Authors:  Wu, Guojun;  Jia, Shanpo;  Wu, Bailin
Favorite  |  View/Download:5/0  |  Submit date:2020/04/08
land subsidence  depressurisation  gas extraction  analytical model  coal seam  
A structural health monitoring system for data analysis of segment joint opening in an underwater shield tunnel 期刊论文
STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2019, 期号: -, 页码: -
Authors:  Tan, Xuyan;  Chen, Weizhong;  Wu, Guojun;  Wang, Luyu;  Yang, Jianping
View  |  Adobe PDF(6944Kb)  |  Favorite  |  View/Download:16/0  |  Submit date:2020/04/08
Structural health monitoring  underwater shield tunnel  segment joint opening  data analysis  numerical simulation  
Modelling analysis of the influence of shield crossing on deformation and force in a large diaphragm wall 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2018, 卷号: 72, 期号: -, 页码: 154-161
Authors:  Wu, Guojun;  Jia, Shanpo;  Chen, Weizhong;  Yang, Jianping;  Yuan, Jingqiang
View  |  Adobe PDF(1238Kb)  |  Favorite  |  View/Download:45/10  |  Submit date:2018/06/05
Deformation  Stress  Shield crossing  Circular diaphragm wall  Numerical simulation  
A discussion on analytical and numerical modelling of the land subsidence induced by coal seam gas extraction 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2018, 卷号: 77, 期号: 9, 页码: -
Authors:  Wu, Guojun;  Jia, Shanpo;  Wu, Bailin;  Yang, Diansen
View  |  Adobe PDF(1922Kb)  |  Favorite  |  View/Download:6/1  |  Submit date:2020/04/08
Subsidence  Coal seam gas production  Depressurization  Coal matrix shrinkage  COMSOL  
Numerical evaluation of a yielding tunnel lining support system used in limiting large deformation in squeezing rock 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2018, 卷号: 77, 期号: 12, 页码: -
Authors:  Wu, Guojun;  Chen, Weizhong;  Tian, Hongming;  Jia, Shanpo;  Yang, Jianping;  Tan, Xianjun
View  |  Adobe PDF(2530Kb)  |  Favorite  |  View/Download:11/2  |  Submit date:2020/04/08
Support  Foamed concrete  Squeezing rock  Numerical model  Tunnel  Deformation  
An anchorage experimental study on supporting a roadway in steeply inclined geological formations 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2018, 卷号: 82, 期号: -, 页码: 125-134
Authors:  Wu, Guojun;  Jia, Shanpo;  Chen, Weizhong;  Yuan, Jingqiang;  Yu, Hongdan;  Zhao, Wusheng
View  |  Adobe PDF(2983Kb)  |  Favorite  |  View/Download:6/1  |  Submit date:2020/04/08
Experiment  Anchor bolt  Steeply inclined  Automatic  Roadway  
长期测量围岩应力的光纤光栅孔径变形传感器 专利
专利类型: 实用新型, 专利号: CN206818160U, 申请日期: 2017-12-29, 公开日期: 2017-12-29
Inventors:  赵武胜;  陈卫忠;  谭贤君;  杨典森;  伍国军;  杨建平;  于洪丹;  田洪铭
Favorite  |  View/Download:26/0  |  Submit date:2019/01/11
Structure optimisation of a diaphragm wall with special modelling methods in a large-scale circular ventilating shaft considering shield crossing 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2017, 卷号: 65, 期号: -, 页码: 35-41
Authors:  Wu, Guojun;  Chen, Weizong;  Bian, Hanbian;  Yuan, Jianqiang
View  |  Adobe PDF(2771Kb)  |  Favorite  |  View/Download:21/4  |  Submit date:2018/06/05
Optimisation  Circular diaphragm wall  Shield tunnel crossing  Ventilating shaft  Numerical simulation  
Application of a type of strain block FBG sensor for strain measurements of squeezing rock in a deep-buried tunnel 期刊论文
MEASUREMENT SCIENCE AND TECHNOLOGY, 2017, 卷号: 28, 期号: 11, 页码: -
Authors:  Wu, Guojun;  Chen, Weizhong;  Dai, Yonghao;  Yang, Jianping;  Tan, Xianjun;  Tian, Hongming
View  |  Adobe PDF(2207Kb)  |  Favorite  |  View/Download:31/10  |  Submit date:2018/06/05
FBG  strain  monitoring  soft rock  tunnel