CSpace

Browse/Search Results:  1-10 of 81 Help

Selected(0)Clear Items/Page:    Sort:
Investigation of the Effect of Confining Pressure on the Mechanics-Permeability Behavior of Mudstone under Triaxial Compression 期刊论文
GEOFLUIDS, 2019, 期号: -, 页码: -
Authors:  Shi, Lu;  Zeng, Zhijiao;  Fang, Zhiming;  Li, Xiaochun
View  |  Adobe PDF(10066Kb)  |  Favorite  |  View/Download:11/0  |  Submit date:2020/04/08
Improved finite element-based limit equilibrium method for slope stability analysis by considering nonlinear strength criteria and its application in assessing the anchoring effect 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2019, 卷号: 43, 期号: 2, 页码: 578-598
Authors:  Shi, Lu;  Wang, Haibin;  Bai, Bing;  Li, Xiaochun
View  |  Adobe PDF(3793Kb)  |  Favorite  |  View/Download:11/2  |  Submit date:2020/04/08
Barton criterion  extended finite element method  factor of safety  generalized Hoek-Brown criterion  limit equilibrium method  slope stability  
Preliminary Experimental Study of Effect of CO2-H2O Biphasic Fluid on Mechanical Behavior of Sandstone under True Triaxial Compression 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2019, 卷号: 19, 期号: 2, 页码: -
Authors:  Zhang, Qiang;  Hu, Shaobin;  Li, Xiaochun;  Shi, Lu
View  |  Adobe PDF(5266Kb)  |  Favorite  |  View/Download:7/1  |  Submit date:2020/04/08
Geological sequestration  CO2-H2O biphasic fluid  SEM  Microstructure  Failure characteristics  Integrity of formation  
Implementation of the Critical Unstable Condition in Extended Finite-Element Analysis to Calculate the Safety Factor of a Predefined Slip Surface 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2019, 卷号: 19, 期号: 3, 页码: -
Authors:  Shi, Lu;  Bai, Bing;  Li, Xiaochun
View  |  Adobe PDF(1458Kb)  |  Favorite  |  View/Download:8/0  |  Submit date:2020/04/08
Slope stability  Safety factor  Critical unstable condition  Extended finite-element analysis  Augmented Lagrange multiplier method  Vital vertex method  
Development of a Direct-Shear Apparatus Coupling with High Pore Pressure and Elevated Temperatures 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2019, 卷号: 52, 期号: 9, 页码: 3475-3484
Authors:  Zhang, Qiang;  Li, Xiaochun;  Bai, Bing;  Pei, Liang;  Shi, Lu;  Wang, Yan
View  |  Adobe PDF(5373Kb)  |  Favorite  |  View/Download:7/1  |  Submit date:2020/04/08
Shear-flow test  Discontinuities  Shear strength  Permeability measurement  Internal submarine load cell  
一种层间错动带原状土取样装置 专利
专利类型: 实用新型, 专利号: CN208187748U, 申请日期: 2018-12-04, 公开日期: 2018-12-04
Inventors:  周辉;  史林肯;  韩钢;  卢景景;  高阳
Favorite  |  View/Download:42/0  |  Submit date:2019/01/11
剪切盒及应力试验装置 专利
专利类型: 实用新型, 专利号: CN208060306U, 申请日期: 2018-11-06, 公开日期: 2018-11-06
Inventors:  张传庆;  韩钢;  周辉;  刘宁;  史林肯;  高阳;  卢景景;  宋桂红;  李华志
Favorite  |  View/Download:30/0  |  Submit date:2019/01/11
一种适用于土工模型试验的移动式模型箱装置 专利
专利类型: 实用新型, 专利号: CN207662899U, 申请日期: 2018-07-27, 公开日期: 2018-07-27
Inventors:  王星;  王新志;  朱长歧;  孟庆山;  胡明鉴;  沈建华;  吕士展
Favorite  |  View/Download:26/0  |  Submit date:2019/01/11
基于平面应力模型的隧道突水物理模拟试验系统 专利
专利类型: 实用新型, 专利号: CN207662877U, 申请日期: 2018-07-27, 公开日期: 2018-07-27
Inventors:  周辉;  史林肯;  王媛;  卢景景;  高阳
Favorite  |  View/Download:17/0  |  Submit date:2019/01/11
一种适用于细观结构观测的振实仪 专利
专利类型: 实用新型, 专利号: CN207051139U, 申请日期: 2018-02-27, 公开日期: 2018-02-27
Inventors:  王星;  王新志;  朱长歧;  沈建华;  吕士展;  胡明鉴;  孟庆山
Favorite  |  View/Download:36/0  |  Submit date:2019/01/11