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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  
Rockburst time warning method with blasting cycle as the unit based on microseismic information time series: a case study 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2023, 卷号: 82, 期号: 4
作者:  Hu, Lei;  Feng, Xia-Ting;  Yao, Zhi-Bin;  Zhang, Wei;  Niu, Wen-Jing;  Bi, Xin;  Feng, Guang-Liang;  Xiao, Ya-Xun
Adobe PDF(5215Kb)  |  收藏  |  浏览/下载：20/4  |  提交时间：2023/08/02
Rockburst  Microseismic monitoring  Rockburst time warning  Deep tunnel  Deep learning  
Brittle failure modes of underground powerhouses: an insight based on true triaxial compression tests 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2023, 卷号: 82, 期号: 4
作者:  He, Ben-Guo;  Tong, Qiang;  Feng, Xia-Ting;  Jiang, Qiang;  Li, Hui;  Li, Yonghong;  Li, Zhiguo
Adobe PDF(9179Kb)  |  收藏  |  浏览/下载：16/1  |  提交时间：2023/08/02
Failure mode  Asymmetric in situ stress  Underground powerhouses  True axial compression  Brittle index  
Excavation Stress Path Induced Fracturing Mechanism of Hard Rock in Deep Tunnel 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 3, 页码: 1779
作者:  Gu, Liangjie;  Feng, Xia-Ting;  Kong, Rui;  Yang, Chengxiang;  Han, Qiang;  Xia, Yuelin
Adobe PDF(8649Kb)  |  收藏  |  浏览/下载：18/5  |  提交时间：2023/08/02
Deep hard rock tunnel  Excavation stress path  Risk fracture zone  Fracture mechanism  Energy characteristics  
Interplay Between Friction and Cohesion: A Spectrum of Retrogressive Slope Failure 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2023, 卷号: 128, 期号: 2, 页码: -
作者:  Wang, Bin;  Wang, Di;  Hicks, Michael A.;  Feng, Xia-Ting
浏览  |  Adobe PDF(6817Kb)  |  收藏  |  浏览/下载：21/5  |  提交时间：2023/08/02
retrogressive slope failure  multiscale modeling  friction  cohesion  
Mechanism of excavation-induced cracking of the protective layer of a rock bench in a large underground powerhouse under high tectonic stress 期刊论文
ENGINEERING GEOLOGY, 2023, 卷号: 312, 期号: -, 页码: -
作者:  Xia, Yuelin;  Feng, Xia-Ting;  Yang, Chengxiang;  Li, Shaojun;  Xu, Dingping;  Jiang, Quan;  Kong, Rui;  Li, Yonghong;  Li, Zhiguo
浏览  |  Adobe PDF(22798Kb)  |  收藏  |  浏览/下载：21/7  |  提交时间：2023/08/02
Large underground powerhouse  High tectonic stress  Unloading crack  Stress evolution  True triaxial unloading test  Excavation optimization  
Shear testing on rock tunnel models under constant normal stress conditions 期刊论文
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2022, 卷号: 14, 期号: 6, 页码: 1722
作者:  Yang, Bing;  Jiang, Quan;  Feng, Xiating;  Xin, Jie;  Xu, Dingping
浏览  |  Adobe PDF(7640Kb)  |  收藏  |  浏览/下载：35/10  |  提交时间：2023/08/02
Circular tunnel model  Compression-shear test  Spalling  Numerical simulation  Fracture surface roughness  
Development and Occurrence Mechanisms of Fault-Slip Rockburst in a Deep Tunnel Excavated by Drilling and Blasting: A Case Study 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2022, 卷号: 55, 期号: 9, 页码: 5599
作者:  Zhang, Wei;  Feng, Xia-Ting;  Yao, Zhi-Bin;  Hu, Lei;  Xiao, Ya-Xun;  Feng, Guang-Liang;  Niu, Wen-Jing;  Zhang, Yu
Adobe PDF(4400Kb)  |  收藏  |  浏览/下载：14/3  |  提交时间：2023/08/02
Rock mechanics  Fault-slip rockburst  Microseismic (MS) monitoring  Structure plane  Deep tunnel  
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
作者:  Niu, Wenjing;  Feng, Xia-Ting;  Feng, Guangliang;  Xiao, Yaxun;  Yao, Zhibin;  Zhang, Wei;  Hu, Lei
Adobe PDF(13187Kb)  |  收藏  |  浏览/下载：90/9  |  提交时间：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
作者:  Zhu, Guo-Qiang;  Feng, Xia-Ting;  Pan, Peng-Zhi;  Zhou, Yang-Yi;  Yang, Cheng-Xiang;  Li, Zheng-Wei;  Taiwakuli, Yusufu
Adobe PDF(12812Kb)  |  收藏  |  浏览/下载：80/5  |  提交时间：2022/01/05
Physical model test  Hard rock tunnel  Similarity theories  V-Shaped brittle fracture  Crack evolution  Elasto-plastic cellular automaton  Spalling