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An approach to predicting the shear strength of soil-rock mixture based on rock block proportion 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2019, 页码: -
Authors:  Zhang, Zhenping;  Sheng, Qian;  Fu, Xiaodong;  Zhou, Yongqiang;  Huang, Juehao;  Du, Yuxiang
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Soil-rock mixture  Empirical formula  Strength characteristics  Rock block proportion  
Spatial Topology Identification of Three-Dimensional Complex Block System of Rock Masses 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2019, 卷号: 19, 期号: 12, 页码: -
Authors:  Fu, Xiaodong;  Sheng, Qian;  Wang, Liwei;  Chen, Jian;  Zhang, Zhenping;  Du, Yuxiang;  Du, Wenjie
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Rock masses  Complex block  Spatial topology identification  Joint network simulation  Rock Block Cutting (RBC)  
Numerical investigation of the deformation properties of rock materials subjected to cyclic compression by the finite element method 期刊论文
SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2019, 卷号: 126, 页码: -
Authors:  Zhou, Yongqiang;  Sheng, Qian;  Li, Nana;  Fu, Xiaodong
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Cyclic loading  Sub-loading surface theory  Dynamic property  Rock materials  FEM  
A simplified procedure for the interaction between fully-grouted bolts and rock mass for circular tunnels 期刊论文
COMPUTERS AND GEOTECHNICS, 2019, 卷号: 106, 期号: -, 页码: 177-192
Authors:  Cui, Lan;  Zheng, Jun-jie;  Sheng, Qian;  Pan, Yu
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Simplified procedure  Rock-bolt interaction  Fully-grouted bolt  Circular tunnel  Elastic-perfectly plastic  Elastic-brittle plastic  
A 3D Discrete-Continuum Coupling Approach for Investigating the Deformation and Failure Mechanism of Tunnels across an Active Fault: A Case Study of Xianglushan Tunnel 期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 11, 页码: -
Authors:  Ma, Yalina;  Sheng, Qian;  Zhang, Guimin;  Cui, Zhen
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tunnel  active fault zone  discrete-continuum coupling method  micromechanics  mechanical response  flexible joint  
Regression model for predicting tunnel strain in strain-softening rock mass for underground openings 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2019, 卷号: 119, 期号: -, 页码: 81-97
Authors:  Cui, Lan;  Sheng, Qian;  Zheng, Jun-jie;  Cui, Zhen;  Wang, An;  Shen, Qiang
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Tunnel strain  Geological strength index  Regression analysis  Strain-softening behaviour  Underground opening  
Dynamic boundary setting for discrete element method considering the seismic problems of rock masses 期刊论文
GRANULAR MATTER, 2019, 卷号: 21, 期号: 3, 页码: -
Authors:  Zhou, Xingtao;  Sheng, Qian;  Cui, Zhen
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Discrete element method  Boundary setting  Calibration factor  Seismic dynamic input  Seismic response analysis  
New numerical procedures for fully-grouted bolt in the rock mass with slip and non-slip cases at the rock-bolt interface 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2019, 卷号: 204, 期号: -, 页码: 849-863
Authors:  Cui, Lan;  Dong, You-Kou;  Sheng, Qian;  Shen, Qiang
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Fully-grouted bolt  Rock  Interaction  Slip  Numerical procedure  
Seismic stability analysis of a rock block using the block theory and Newmark method 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2019, 卷号: 43, 期号: 7, 页码: 1392-1409
Authors:  Fu, Xiaodong;  Sheng, Qian;  Tang, Hua;  Chen, Jian;  Du, Yuxiang;  Zhang, Zhenping;  Mei, Hongru
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block theory  Newmark method  rock block  safety factor and displacement  seismic dynamic analysis  
Estimation of the Mechanical Properties of Igneous Rocks in Consideration of Seismic Effects 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2019, 卷号: 52, 期号: 11, 页码: 4287-4300
Authors:  Cui, Zhen;  Sheng, Qian;  Leng, Xianlun;  Zhu, Zeqi;  Zhang, Yonghui
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Earthquake effect  Mechanical properties  Strain rate  Igneous rocks  Hoek-Brown strength criteria