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Selection and characterization of microseismic information about rock mass failure for rockburst warning in a deep tunnel 期刊论文
ENGINEERING FAILURE ANALYSIS, 2022, 卷号: 131, 页码: 18
Authors:  Niu, Wenjing;  Feng, Xia-Ting;  Feng, Guangliang;  Xiao, Yaxun;  Yao, Zhibin;  Zhang, Wei;  Hu, Lei
Favorite  |  View/Download：49/0  |  Submit date：2022/04/11
Deep tunnel  Rockburst warning  Microseismic monitoring  Microseismic information selection  Microseismicity distribution characterization  Rock mass failure  
Real-time monitoring of the development of brittle fracture in hard rock tunnels based on physical model test 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2022, 卷号: 119, 页码: 11
Authors:  Zhu, Guo-Qiang;  Feng, Xia-Ting;  Pan, Peng-Zhi;  Zhou, Yang-Yi;  Yang, Cheng-Xiang;  Li, Zheng-Wei;  Taiwakuli, Yusufu
Favorite  |  View/Download：53/0  |  Submit date：2022/01/05
Physical model test  Hard rock tunnel  Similarity theories  V-Shaped brittle fracture  Crack evolution  Elasto-plastic cellular automaton  Spalling  
An arrival time picker for microseismic rock fracturing waveforms and its quality control for automatic localization in tunnels 期刊论文
COMPUTERS AND GEOTECHNICS, 2021, 卷号: 135, 期号: -, 页码: 13
Authors:  Zhang, Wei;  Feng, Xia-Ting;  Bi, Xin;  Yao, Zhi-Bin;  Xiao, Ya-Xun;  Hu, Lei;  Niu, Wen-Jing;  Feng, Guang-Liang
View  |  Adobe PDF(3542Kb)  |  Favorite  |  View/Download：83/24  |  Submit date：2021/08/11
Arrival time picking  Rock fracturing waveforms  Automatic location  (ATQS)  Quality control model  
Large Deformation Control of Deep Roadways in Fractured Hard Rock Based on Cracking-Restraint Method 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2021, 期号: -, 页码: 22
Authors:  Zhao, Yue-Mao;  Feng, Xia-Ting;  Jiang, Quan;  Han, Yong;  Zhou, Yang-Yi;  Guo, Hui-Gao;  Kou, Yong-Yuan;  Shi, Ying-En
View  |  Adobe PDF(8528Kb)  |  Favorite  |  View/Download：116/21  |  Submit date：2021/05/25
Deep roadway  Fractured hard rock  Large deformation control  Cracking-restraint method  Energy absorbing bolt  
Effects of high differential stress and mineral properties on deformation and failure mechanism of hard rocks 期刊论文
CANADIAN GEOTECHNICAL JOURNAL, 2021, 卷号: 58, 期号: 3, 页码: 411-426
Authors:  Feng, Xia-Ting;  Zhao, Jun;  Wang, Zhaofeng;  Yang, Chengxiang;  Han, Qiang;  Zheng, Zhi
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differential stress  mineral properties  tensile crack  deformation behaviour  failure modes  
Evaluation Method of Rock Brittleness under True Triaxial Stress States Based on Pre-peak Deformation Characteristic and Post-peak Energy Evolution 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2021, 期号: -, 页码: 15
Authors:  Zhang, Yan;  Feng, Xia-Ting;  Yang, Chengxiang;  Han, Qiang;  Wang, Zhaofeng;  Kong, Rui
View  |  Adobe PDF(5073Kb)  |  Favorite  |  View/Download：97/37  |  Submit date：2021/05/25
Brittleness  Strain energy  Rupture energy  True triaxial stress  
Modelling three-dimensional stress-dependent failure of hard rocks 期刊论文
ACTA GEOTECHNICA, 2021, 期号: -, 页码: 31
Authors:  Feng, Xia-Ting;  Wang, Zhaofeng;  Zhou, Yangyi;  Yang, Chengxiang;  Pan, Peng-Zhi;  Kong, Rui
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Hard rock  Numerical modelling  True triaxial compression  Stress-induced anisotropy  3D stress-dependent failure  3D stress-dependent brittleness  
Experimental Study of Mechanical Behavior of Gneiss Considering the Orientation of Schistosity under True Triaxial Compression 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2020, 卷号: 20, 期号: 11, 页码: 10
Authors:  Liu, Xufeng;  Feng, Xia-Ting;  Zhou, Yangyi
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Orientation of schistosity  Anisotropic mechanical behavior  Loading angle  True triaxial compression  
Effect of initial minimum principal stress and unloading rate on the spalling and rockburst of marble: a true triaxial experiment investigation 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2020, 期号: -, 页码: 18
Authors:  Jiang, Quan;  Zhang, Meizhu;  Yan, Fei;  Su, Guoshao;  Feng, Xiating;  Xu, Dingping;  Feng, Guangliang
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Rockburst  Spalling  Unloading rate  Minimum principal stress  Tensile failure  
Experimental investigation on fracturing process of marble under biaxial compression 期刊论文
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2020, 卷号: 12, 期号: 5, 页码: 943-959
Authors:  Wang, Zhaofeng;  Feng, Xia-Ting;  Yang, Chengxiang;  Zhou, Yangyi;  Xu, Hong;  Han, Qiang;  Gao, Yaohui
View  |  Adobe PDF(5232Kb)  |  Favorite  |  View/Download：95/27  |  Submit date：2021/05/25
Fracturing mechanism  Biaxial compression  Acoustic emission (AE)  Moment tensor (MT)  Hard rock  Stepwise crack