Issue 4/2020
Content (30 Articles)
Geomechanical Field Survey to Identify an Unstable Rock Slope: The Passo della Morte Case History (NE Italy)
Alberto Bolla, Paolo Paronuzzi
A Novel Method for Predicting Movement and Damage of Overburden Caused by Shallow Coal Mining
Yunjiang Sun, Jianping Zuo, Murat Karakus, Jinhao Wen
Experimental Investigation of the Permeability and Mechanical Behaviours of Chemically Corroded Limestone Under Different Unloading Conditions
Hao Li, Zuliang Zhong, Kenneth Imo-Imo Eshiet, Yong Sheng, Xinrong Liu, Dongmin Yang
An Acoustic Emission Data-Driven Model to Simulate Rock Failure Process
Jiong Wei, Wancheng Zhu, Kai Guan, Jingren Zhou, Jae-Joon Song
A Progressive Framework for Delineating Homogeneous Domains in Complicated Fractured Rock Masses: A Case Study from the Xulong Dam Site, China
Jiewei Zhan, Yunming Pang, Jianping Chen, Chen Cao, Shengyuan Song, Xin Zhou
Experimental Study on the Effects of Unloading Normal Stress on Shear Mechanical Behaviour of Sandstone Containing a Parallel Fissure Pair
Zhu Zhong, Da Huang, Yongfa Zhang, Guowei Ma
Coupled Physical–Chemical Effects of CO2 on Rock Properties and Breakdown During Intermittent CO2-Hybrid Fracturing
Sihai Li, Shicheng Zhang, Xinfang Ma, Yushi Zou, Ning Li, Shan Wu, Zhaopeng Zhang
Design of the Key Bearing Layer and Secondary Mining Technology for Previously Mined Areas of Small Coal Mines
Rui Wu, P. H. S. W. Kulatilake, Hao Luo, Kui Zhao
Modeling of Simultaneous Propagation of Multiple Blade-Like Hydraulic Fractures from a Horizontal Well
D. Nikolskiy, B. Lecampion
Long-Term Stability and Deformation Behaviour of Anhydrite Mine-Out for Crude Oil Storage
Hanxun Wang, Bin Zhang, Xiong Yu, Nengxiong Xu, Jianhong Ye
Dynamic Analysis of the Rock Burst Potential of a Longwall Panel Intersecting with a Fault
Lishuai Jiang, Peng Kong, Peipeng Zhang, Jiaming Shu, Qingbiao Wang, Lianjun Chen, Quanlin Wu
A New Criterion for Peak Shear Strength of Rock Joints with a 3D Roughness Parameter
Liren Ban, Chengzhi Qi, Haoxiang Chen, Fayuan Yan, Chenmeng Ji
Analytical and Numerical Analyses of Tunnel Excavation Problem Using an Extended Drucker–Prager Model
K. Liu, S. L. Chen, X. Q. Gu
Mechanical Behavior of Granite with Different Grain Sizes After High-Temperature Treatment by Particle Flow Simulation
Wen-Ling Tian, Sheng-Qi Yang, Yan-Hua Huang, Bo Hu
Investigation of Fault Displacement Evolution During Extraction in Longwall Panel in an Underground Coal Mine
Hongwei Wang, Sheng Xue, Ruiming Shi, Yaodong Jiang, Weili Gong, Lingtao Mao
Numerical Modeling Study of the Geo-mechanical Response of Strata in Longwall Operations with Particular Reference to Indian Geo-mining Conditions
B. Behera, A. Yadav, G. S. P. Singh, S. K. Sharma
Weakening Laws of Mechanical Properties of Sandstone Under the Effect of Chemical Corrosion
Yun Lin, Keping Zhou, Jielin Li, Bo Ke, Rugao Gao
Assessment of Swelling Pressure Determination Methods with Intact Callovo-Oxfordian Claystone
Feng Zhang, Yu-Jun Cui, Nathalie Conil, Jean Talandier
Excavation Shaping and Damage Control Technique for the Breccia Lava Dam Foundation at the Bai-he-tan Hydropower Station: A Case Study
Guangxin Liu, Wenbo Lu, Xinqiang Niu, Gaohui Wang, Ming Chen, Peng Yan
FDEM Simulation of Rocks with Microstructure Generated by Voronoi Grain-Based Model with Particle Growth
Wei Zhou, Xiang Ji, Gang Ma, Yuan Chen
Time-Dependent Propagation of 3-D Cracks in Rocks Under Hydromechanical Coupling
Jie Mei, Lei Yang, Xiangchao Sheng, Guangxiao Song, Weimin Yang, Bo Zhang
The Influence of Temperature and High-Speed Heating on Tensile Strength of Granite and the Application of Digital Image Correlation on Tensile Failure Processes
Fei Wang, Heinz Konietzky, Thomas Frühwirt, Yawei Li, Yajie Dai
Laboratory Study of the Fracturing Process in Marble and Plaster Hollow Plates Subjected to Uniaxial Compression by Combined Acoustic Emission and Digital Image Correlation Techniques
Michail A. Lotidis, Pavlos P. Nomikos, Alexandros I. Sofianos
Effect of Thermal Treatment on the Basic Friction Angle of Rock Joint
Zhi Cheng Tang, Qing Zhao Zhang, Jun Peng
Effects of Confining Stresses, Pre-crack Inclination Angles and Injection Rates: Observations from Large-Scale True Triaxial and Hydraulic Fracturing Tests in Laboratory
Zhenghe Liu, Xiaokai Ren, Xiao Lin, Haojie Lian, Lusheng Yang, Jianfeng Yang
Mechanical Properties and Failure Patterns of Migmatized Gneiss with Metamorphic Foliation Under UCS Test
Andrea Berčáková, Rostislav Melichar, Kamil Souček
Mechanical Characteristics of Granite After Heating and Water-Cooling Cycles
Dong Zhu, Hongwen Jing, Qian Yin, Shuxue Ding, Jihua Zhang
Thermal Pressurization Coefficient of Anisotropic Elastic Porous Media
Minh-Ngoc Vu, Gilles Armand, Carlos Plua