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A new phenomenological anisotropic tensile failure criterion and its application in FDEM simulations 期刊论文
ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 289
作者:  Liu, Ping;  Liu, Quansheng;  Deng, Penghai;  Huang, Xing;  Xie, Xianqi
Adobe PDF(11152Kb)  |  收藏  |  浏览/下载:35/6  |  提交时间:2023/08/02
Direct tensile test  Anisotropic tensile failure criterion  Combined finite-discrete element method  (FDEM)  Loading rate  Layer thickness  
Coupled model for one-dimensional nonlinear consolidation and organic contaminant transport in a triple-layer composite liner considering the nonisothermal distribution condition 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2023, 卷号: 47, 期号: 10, 页码: 1772
作者:  Jiang, Wenhao;  Ge, Shangqi;  Feng, Chen;  Huang, Xiao;  Li, Jiangshan
Adobe PDF(3447Kb)  |  收藏  |  浏览/下载:36/7  |  提交时间:2023/08/02
coupled model  GM  GCL  CCL composite liner  nonisothermal distribution condition  nonlinear consolidation  organic contaminant transport  
Experimental Study on the Thermal Healing Effect on Stress-Damaged Granite 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023
作者:  Wu, Ruyun;  Chen, Shiwan;  Yang, Fubo;  Li, Jiahua;  Wang, Guibin;  Zuo, Shuangying;  Qin, Chao
Adobe PDF(2982Kb)  |  收藏  |  浏览/下载:22/5  |  提交时间:2023/08/02
Beishan granite  Thermal healing  Deformation memory effect  Kaiser effect  Acoustic emission  
Failure characteristics and the law of the energy evolution of granite with different pre-crack inclination angles under uniaxial compression loading 期刊论文
FRONTIERS IN EARTH SCIENCE, 2023, 卷号: 11, 期号: -, 页码: -
作者:  Zhao, Ercheng;  Li, Juhong;  Zhang, Xiongtian;  Zhang, Chunyang;  Ren, Qinglin;  Tan, Tao;  Wang, Yixian
Adobe PDF(3749Kb)  |  收藏  |  浏览/下载:24/5  |  提交时间:2023/08/02
pre-cracked granite sample  central circular through hole  crack stop hole  uniaxial compression test  energy evolution  mechanical properties  
Sliding modes of fault activation under constant normal stiffness conditions 期刊论文
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2023, 卷号: 15, 期号: 5, 页码: 1213
作者:  Zhang, Chuanqing;  Xu, Jie;  Jin, Shengji;  Cui, Guojian;  Guo, Yuhang;  Li, Lingyu
Adobe PDF(4106Kb)  |  收藏  |  浏览/下载:25/6  |  提交时间:2023/08/02
Fault activation  Rock friction mechanics  Sliding modes  Constant normal stiffness (CNS)  Displacement-controlled loading rates  Rockburst  
Anisotropic characteristics of acoustic emission and the corresponding multifractal spectrum during progressive failure of shale under cyclic loading 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2023, 卷号: 165, 期号: -, 页码: -
作者:  Xie, Yachen;  Hou, Michael Z.;  Li, Cunbao
Adobe PDF(13470Kb)  |  收藏  |  浏览/下载:26/6  |  提交时间:2023/08/02
Acoustic emission  Anisotropy  Cyclic loading and unloading  Failure mechanism  Multifractal  
Water adsorption and diffusion in phosphoric acid-based geopolymer using molecular modeling 期刊论文
JOURNAL OF SOLID STATE CHEMISTRY, 2023, 卷号: 320, 期号: -, 页码: -
作者:  Hu, Haixiang;  Huang, Kangqiao;  Zhou, Wei;  Liu, Xinghong;  Chang, Xiaolin;  Wang, Qiao;  Yao, Hailin;  Li, Yinping
Adobe PDF(3303Kb)  |  收藏  |  浏览/下载:23/5  |  提交时间:2023/08/02
Phosphoric acid -based geopolymer (PABG)  Water adsorption and diffusion  Diffusion exponent  Macromolecular model  Molecular dynamics (MD) simulation  
Experiment and numerical simulation study of dynamic mechanical behavior of granite specimen after high temperature treatment 期刊论文
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 154, 期号: -, 页码: -
作者:  Yang, Sheng-Qi;  Li, Ye;  Ma, Guo-Wei;  Sun, Bo-Wen;  Yang, Jing;  Xu, Jie;  Dai, Yong-Hao
Adobe PDF(12027Kb)  |  收藏  |  浏览/下载:19/5  |  提交时间:2023/08/02
High temperature  Dynamic mechanical properties  Fractal characteristics  Ultimate failure mode  
Excess pore water pressure behavior of saturated soft clay under cyclic confining pressure with different frequencies 期刊论文
FRONTIERS IN EARTH SCIENCE, 2023, 卷号: 10, 期号: -, 页码: -
作者:  Huang, Juehao;  Hu, Jun;  Wang, Hongchao;  Chen, Jian;  Liu, Shuai
Adobe PDF(2282Kb)  |  收藏  |  浏览/下载:23/5  |  提交时间:2023/08/02
saturated soft clay  cyclic triaxial test  cyclic confining pressure  frequency  excess pore water pressure  
Failure mode of cement sheath in salt cavern gas storge wellbore based on coupling plasticity and damage evolution 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2022, 卷号: 160, 期号: -, 页码: -
作者:  He, Tao;  Wang, Tongtao;  Zhou, Jun;  An, Guoyin;  Liu, Junhua;  Yu, Wanbao;  Daemen, J. J. K.
Adobe PDF(24307Kb)  |  收藏  |  浏览/下载:52/21  |  提交时间:2023/08/02
Wellbore cement sheath  Micro annulus  Damage evolution  Plastic strain  Cyclic loading  Cavity shrinkage