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Stress tensor similarity index based on Euclidean distance for numerical back analysis of in situ stress fields 期刊论文
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 159
Authors:  Xu, Huaisheng;  Xu, Dingping;  Li, Shaojun;  Zheng, Minzong;  Huang, Xiang;  Chen, Bingrui;  Feng, Guangliang;  Xu, Yu
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In situ stress field  Back analysis  Stress tensor  Similarity  Euclidean distance  Euler angle  
Progressive development of soil arching based on multiple-trapdoor tests 期刊论文
ACTA GEOTECHNICA, 2023, 卷号: 18, 期号: 6, 页码: 3061
Authors:  Tao, Feng-Juan;  Xu, Yan;  Zhang, Zhen;  Ye, Guan-Bao;  Han, Jie;  Cheng, Bing-Nan;  Liu, Liu;  Yang, Tian-Liang
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Ground reaction curve  Multiple soil arching  Progressive development  Trapdoor test  Transparent soil  
Exploration Technology of Adverse Geological Body in Karst Development Area Based on Borehole Multi-Source Data 期刊论文
APPLIED SCIENCES-BASEL, 2023, 卷号: 13, 期号: 5
Authors:  Liu, Wenlian;  Sui, Sugang;  Xu, Hanhua;  Wang, Jinchao;  Wang, Feng
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multi-source data  borehole detection  karst area  fine detection  adverse geological body  
Microseismicity and focal mechanism of blasting-induced block falling of intersecting chamber of large underground cavern under high geostress 期刊论文
JOURNAL OF CENTRAL SOUTH UNIVERSITY, 2023, 卷号: 30, 期号: 2, 页码: 542
Authors:  Zhao, Jin-shuai;  Jiang, Quan;  Pei, Shu-feng;  Chen, Bing-rui;  Xu, Ding-ping;  Song, Lei-bo
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block falling  microseismic monitoring  blasting excavation  microseismicity  focal mechanism  
New strategies for developing GPU accelerated disk-based discontinuous deformation analysis for large-scale modeling 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2023, 卷号: -, 期号: -, 页码: -
Authors:  Liu, Feng;  Chen, Zediao;  Xia, Kaiwen;  Xu, Dongdong;  Yang, Yongtao
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contact detection  discontinuous deformation analysis  disk-based DDA  graphics processing unit (GPU)  large-scale simulation  parallel computing  
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: -
Authors:  Xia, Yuelin;  Feng, Xia-Ting;  Yang, Chengxiang;  Li, Shaojun;  Xu, Dingping;  Jiang, Quan;  Kong, Rui;  Li, Yonghong;  Li, Zhiguo
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Large underground powerhouse  High tectonic stress  Unloading crack  Stress evolution  True triaxial unloading test  Excavation optimization  
Failure Characteristics and Scale in a Sandstone Joint Subjected to Direct Shear Testing: Experimental Investigation with Acoustic Emission Monitoring 期刊论文
LITHOSPHERE, 2022, 卷号: 10, 期号: -, 页码: -
Authors:  Lin, Chang;  Feng, Guang-Liang;  Zhu, Chun;  Xu, Ding-Ping
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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
Authors:  Yang, Bing;  Jiang, Quan;  Feng, Xiating;  Xin, Jie;  Xu, Dingping
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Circular tunnel model  Compression-shear test  Spalling  Numerical simulation  Fracture surface roughness  
Strength and Energy Evolution Law of Deep-Buried Granite Under Triaxial Conditions 期刊论文
FRONTIERS IN ENVIRONMENTAL SCIENCE, 2022, 卷号: 10
Authors:  Guo, Guangtao;  Xu, Dingping;  Feng, Guangliang;  Wu, Xiaogang;  Zhou, Yuxin
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deep-buried granite  deformation and failure characteristics  strength parameters  energy evolution  energy consumption ratio  
Quantitative Threshold of Energy Fractal Dimension for Immediate Rock Burst Warning in Deep Tunnel: A Case Study 期刊论文
LITHOSPHERE, 2022, 卷号: 2021, 期号: -, 页码: -
Authors:  Yu, Yang;  Feng, Guang-liang;  Xu, Chang-jie;  Chen, Bing-rui;  Geng, Da-xin;  Zhu, Bi-tang
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