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Investigation of the ground movement due to underground mining at the Jinshandian Iron Mine in China 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2019, 卷号: 78, 期号: 24, 页码: -
Authors:  Xia, Kaizong;  Chen, Congxin;  Lil, Zude;  Yang, Kuoyu;  Zheng, Yun;  Pang, Hansong;  Sun, Chaoyi
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Underground mining  Sublevel caving  Ground movement  Movement and break angles  Horizontal stress  Discontinuity  
Stability analysis of anti-dip bedding rock slopes locally reinforced by rock bolts 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 251, 页码: 228-240
Authors:  Zheng, Yun;  Chen, Congxin;  Liu, Tingting;  Song, Dongri;  Meng, Fei
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Slope stability analysis  Anti-dip bedding rock slope  Flexural toppling failure  Rock bolt  Local reinforcement  
Theoretical and numerical study on the block-flexure toppling failure of rock slopes 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 263, 页码: -
Authors:  Zheng, Yun;  Chen, Congxin;  Liu, Tingting;  Zhang, Haina;  Sun, Chaoyi
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Rock slopes  Block-flexure toppling  Limit equilibrium method  Numerical simulation  Strength reduction method  
Microseismic investigation of mining-induced brittle fault activation in a Chinese coal mine 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2019, 卷号: 123, 页码: -
Authors:  Cheng, Guanwen;  Li, Lianchong;  Zhu, Wancheng;  Yang, Tianhong;  Tang, Chunan;  Zheng, Yun;  Wang, Yue
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MS (microseismic) monitoring  Buried brittle fault activation  MS energy  b-value  Focal mechanism  
The Propagation Behavior of Hydraulic Fracture in Rock Mass with Cemented Joints 期刊论文
GEOFLUIDS, 2019, 期号: -, 页码: -
Authors:  Zheng, Yongxiang;  Liu, Jianjun;  Lei, Yun
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Debris flow impact on flexible barrier: effects of debris-barrier stiffness and flow aspect ratio 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2019, 卷号: 16, 期号: 7, 页码: 1629-1645
Authors:  Song, Dong-ri;  Zhou, Gordon G. D.;  Choi, Clarence Edward;  Zheng, Yun
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Debris flow  Flexible barrier  Impact  Stiffness  Flow aspect ratio  
Time-Dependent Ground Movement Behavior in a Metal Mine 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2019, 卷号: 19, 期号: 8, 页码: -
Authors:  Xia, Kaizong;  Liu, Xiumin;  Chen, Congxin;  Zheng, Yun;  Lu, Zude;  Deng, Yangyang
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Metal mine  Excavation of underground orebody  Time-dependent ground movement behavior  In situ stress  Discontinuity  
Catastrophe Instability Mechanism of the Pillar-Roof System in Gypsum Mines Due to the Influence of Relative Humidity 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2019, 卷号: 19, 期号: 4, 页码: -
Authors:  Xia, Kaizong;  Chen, Congxin;  Zhou, Yichao;  Liu, Xiumin;  Zheng, Yun;  Pan, Yucong
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Gypsum mine  Catastrophe model  Relative humidity  Pillar  Roof bed  
Numerical and theoretical study of bi-planar failure in footwall slopes 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 260, 页码: -
Authors:  Sun, Chaoyi;  Chen, Congxin;  Zheng, Yun;  Zhang, Wei;  Liu, Feng
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Footwall slope  Bi-planar failure  UDEC trigon approach  Slope stability analysis  Limit equilibrium method  
Engineering geology and ground collapse mechanism in the Chengchao Iron-ore Mine in China 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 249, 期号: -, 页码: 129-147
Authors:  Xia, Kaizong;  Chen, Congxin;  Zheng, Yun;  Zhang, Haina;  Liu, Xiumin;  Deng, Yangyang;  Yang, Kuoyu
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Metal mine  Engineering geology  Underground mining  Karst collapse  Mixed collapse  Mining-induced collapse