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Ductile-brittle quantitative evaluation of rock based on post-peak properties under true triaxial stress 期刊论文
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2023, 卷号: 9, 期号: 1
作者:  Zheng, Zhi;  Zheng, Hong;  Zhao, Jun;  Liu, Zaobao;  Feng, Guangliang;  Qiu, Shili
Adobe PDF(3281Kb)  |  收藏  |  浏览/下载：36/8  |  提交时间：2023/08/02
True triaxial test  Post-peak properties  Ductile-brittle behaviours  3D stress effects  Quantitative  qualitative evaluation method  
A coupled MPM-DEM method for modelling soil-rock mixtures 期刊论文
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 160, 期号: -, 页码: -
作者:  Li, Jianguo;  Wang, Bin;  Wang, Di;  Zhang, Pei;  Vardon, Philip. J.
浏览  |  Adobe PDF(17925Kb)  |  收藏  |  浏览/下载：30/6  |  提交时间：2023/08/02
Material point method  Discrete element method  Binary granular mixture  Soil -rock mixture  Triaxial test  
Elastoplastic Damage Behavior of Rocks: A Case Study of Sandstone and Salt Rock 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 8, 页码: 5621
作者:  Chen, Xiangsheng;  Li, Yinping;  Tong, Lihong;  Geng, Daxin;  Dong, Zhikai;  Yang, Peiliang
浏览  |  Adobe PDF(5033Kb)  |  收藏  |  浏览/下载：27/5  |  提交时间：2023/08/02
Rock mechanics  Salt rock  Sandstone  Damage evolution  Triaxial compression test  
Shear Failure Mechanisms of Sandstone Subjected to Direct, True Triaxial and Confining Shear Test Conditions 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023
作者:  Zhao, Jun;  Hu, Liang;  Feng, Xiating;  Xiao, Yaxun;  Guo, Yue
Adobe PDF(4446Kb)  |  收藏  |  浏览/下载：19/3  |  提交时间：2023/08/02
Shear test  Lateral stress  Shear failure mechanism  Acoustic emission characteristics  
Variable Parameter Creep Model Based on the Separation of Viscoelastic and Viscoplastic Deformations 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 6, 页码: 4629
作者:  Liu, Wenbo;  Zhou, Hui;  Zhang, Shuguang;  Zhao, Chengwei
浏览  |  Adobe PDF(1484Kb)  |  收藏  |  浏览/下载：27/7  |  提交时间：2023/08/02
Rheological properties  Surrounding rock  Instantaneous elastic strain  Non-linear viscoelastic strain  Viscoplastic strain  Non-linear  
Study on mechanism and application of PFWD for subgrade quality detection: semi-analytical approach and experiment 期刊论文
ROAD MATERIALS AND PAVEMENT DESIGN, 2023
作者:  Tang, Chuxuan;  Lu, Zheng;  Liu, Guokun;  Yao, Hailin;  Cheng, Ming;  Zhuang, Baoli;  Han, Yukun
收藏  |  浏览/下载：15/0  |  提交时间：2023/08/02
PFWD  subgrade quality detection  resilient modulus  field test  semi-analytical approach  
Experimental Study on the Influence of Temperature on Rock Salt Creep 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 5, 页码: 3499
作者:  Dong, Zhikai;  Li, Yinping;  Li, Haoran;  Wang, Ziheng;  Shi, Xilin;  Chen, Xiangsheng;  Lu, Qingfeng
浏览  |  Adobe PDF(5058Kb)  |  收藏  |  浏览/下载：31/10  |  提交时间：2023/08/02
Rock salt  Temperature  Creep properties  Microcracks  Acoustic emission  
Strength Reduction of Initial High-Stress Rock Pillars Under Different Triaxial Unloading Paths 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 5, 页码: 3519
作者:  Wu, Wuxing;  Gong, Fengqiang;  Jiang, Quan;  He, Lei
Adobe PDF(4956Kb)  |  收藏  |  浏览/下载：20/5  |  提交时间：2023/08/02
Rock pillar  Deep pillar failure  Rockburst  Strength-reduction effect  Triaxial unloading paths  High-stress unloading  
Anisotropic mechanical properties of quartz mica schist subjected to true triaxial compression 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2023, 卷号: 82, 期号: 9
作者:  Liu, Xufeng;  Zhou, Yangyi;  Xu, Dingping
Adobe PDF(4335Kb)  |  收藏  |  浏览/下载：21/7  |  提交时间：2023/08/02
Anisotropic mechanical property  Schistosity structure  True triaxial compression  Deep-layered rock engineering  
Effect of stress path on the mechanical properties of calcareous sand 期刊论文
UNDERGROUND SPACE, 2023, 卷号: 9, 期号: -, 页码: 20
作者:  Wei, Houzhen;  Liu, Hao;  Li, Xiaoxiao;  Tao, Zhao;  Wu, Yongjie;  Shen, Jianhua;  Yin, Mei
浏览  |  Adobe PDF(3045Kb)  |  收藏  |  浏览/下载：28/7  |  提交时间：2023/08/02
Calcareous sand  Triaxial test  Stress path  Particle breakage