Issue 6/2022
Content (40 Articles)
Impact of Stress-Induced Rock Damage on Elastic Symmetry: From Transverse Isotropy to Orthotropy
Louise Olsen-Kettle, Jeremie Dautriat, Joel Sarout
Comparative Study of Nine Intact Rock Failure Criteria via Analytical Geometry
Peng-fei He, Xiao-dong Ma, Man-chao He, Zhi-gang Tao, Dong-qiao Liu
An Improved Discontinuous Deformation Analysis to Solve Numerical Creep Problem in Shear Direction
Pengcheng Yu, Xinyan Peng, Yingbin Zhang, Dejian Li, Haiying Fu, Yin Cheng
Influence of Mineralogy on Rock Mechanical Behaviour Considering Dynamic Alteration Damage Caused by SC-CO2: A Comparative Study on Different Rock Types
Qiyi An, Qingsong Zhang, Xiao Zhang, Xianghui Li, Hao Yu, Yanshun Liu
Experimental and Theoretical Study on Comparisons of Some Gas Permeability Test Methods for Tight Rocks
Decheng Zhang, Hao Gao, P. G. Ranjith, Chengpeng Zhang, Guowei Ma
Effect of Thermal Treatment on the Physical and Mechanical Properties of Sandstone: Insights from Experiments and Simulations
Man Li, Xianshan Liu
A Thermal–Mechanical Coupling Elastoplastic Model of Freeze–Thaw Deformation for Porous Rocks
Zhitao Lv, Sicheng Luo, Caichu Xia, Xiangtai Zeng
Close-Range Photogrammetry for 3D Rock Joint Roughness Evaluation
André Paixão, José Muralha, Ricardo Resende, Eduardo Fortunato
Fracture Mechanical Properties of Frozen Sandstone at Different Initial Saturation Degrees
Ting Wang, Qiang Sun, Hailiang Jia, Yanjun Shen, Guoyu Li
Characterization of Joint Roughness Heterogeneity and Its Application in Representative Sample Investigations
Shi-Gui Du, Hang Lin, Rui Yong, Guang-Jian Liu
Influence of Block form on the Shear Behaviour of Soft Soil–Rock Mixtures by 3D Block Modelling Approaches
Han Zhang, Daniela Boldini, Lehua Wang, Huafeng Deng, Chang Liu
An Optimization Methodology of Cutter-Spacing for Efficient Mechanical Breaking of Jointed Rock Mass
Kanglei Song, Haiqing Yang, Junning Xie, Shivakumar Karekal
Critical Angles of Obliquely Incident Stress Wave Through a Single Joint with Different Mediums on Both Sides
L. F. Fan, F. Jiang, M. Wang
Mechanical and Fracture Behaviors of Brittle Material with a Circular Inclusion: Insight from Infilling Composition
Changtai Zhou, Heping Xie, Jianbo Zhu, Zhihe Wang, Cunbao Li, Fei Wang
True Mode Fracturing of Rocks: An Axially Double-Edge Notched Brazilian Disk Test
Bahador Bahrami, Morteza Nejati, Majid Reza Ayatollahi, Thomas Driesner
Influence of End Restraints on Strain Responses of Anisotropic Tuff During Triaxial Compression
Yota Togashi, Mamoru Kikumoto, Kazuo Tani, Koichi Hosoda, Koji Ogawa
The Effect of Normal Load Oscillation Amplitude on the Frictional Behavior of a Rough Basalt Fracture
Wengang Dang, Heinz Konietzky
Experimental Study of Hydraulic Fracturing for Unconsolidated Reservoirs
Chuanliang Yan, Yong Chen, Tianqing Chen, Yuanfang Cheng, Xinjiang Yan
A Study of Variation in the Initiation Pressure and Fracture Distribution Patterns of Raw Coal in SC-CO2 Fracturing Under the True Tri-axial System
Yiyu Lu, Jingwei Zheng, Zhaolong Ge, Zhe Zhou, Haoming Wang, Liang Zhang
Identification of Coal and Gas Outburst-Hazardous Zones by Electric Potential Inversion During Mining Process in Deep Coal Seam
Yue Niu, Enyuan Wang, Zhonghui Li, Feng Gao, Zhizhen Zhang, Baolin Li, Xin Zhang
Synergistic Mechanism and Technology of Cable Bolt Resin Anchoring for Roadway Roofs with Weak Interlayers
Wei Wang, Yishan Pan, Yonghui Xiao
Mechanism and Law Analysis on Ground Settlement Caused by Shield Excavation of Small-Radius Curved Tunnel
Xiaojiu Feng, Peng Wang, Shaofeng Liu, Hao Wei, Yinlan Miao, Shijie Bu
Prediction of TBM Disc Cutter Wear and Penetration Rate in Tunneling Through Hard and Abrasive Rock Using Multi-layer Shallow Neural Network and Response Surface Methods
Anil Kumar Agrawal, V. M. S. R. Murthy, Somnath Chattopadhyaya, A. K. Raina
Study on Excavation Sequence of Pilot Tunnels for a Rectangular Tunnel Using Numerical Simulation and Field Monitoring Method
Shuobiao Li, Yonggang Zhang, Mingyang Cao, Zenian Wang
Centrifugal Model Test Based Bearing Characteristics and Analytical Model of Uplift Pile in Combined Composite Ground
Qinke Wang, Zhongbo Hu, Yukun Ji, Jianlin Ma, Wenlong Chen
Probabilistic Stability Analysis of a Tunnel Face in Spatially Random Hoek–Brown Rock Masses with a Multi-Tangent Method
Tianzheng Li, Qiujing Pan, Zhichao Shen, Wenping Gong
Novel Transfer Learning Framework for Microseismic Event Recognition Between Multiple Monitoring Projects
Jiaxu Wang, Shibin Tang
Conductivity Evolution in Propped Fractures During Reservoir Drawdown
Jiayi Yu, Jiehao Wang, Shugang Wang, Yan Li, Amit Singh, Peggy Rijken, Derek Elsworth
Numerical Investigation of Blast-Induced Rock Movement Characteristics in Open-Pit Bench Blasting Using Bonded-Particle Method
Zhi Yu, Xiu-Zhi Shi, Zong-Xian Zhang, Yong-Gang Gou, Xiao-Hu Miao, Ismael Kalipi
Fracture Behaviour of Two Microstructurally Different Rocks Exposed to High Static Stress and Cyclic Disturbances
Shuting Miao, Peng-Zhi Pan, Peiyang Yu, Wenbo Hou
Shaking Table Model Test to Determine Dynamic Response Characteristics and Failure Modes of Steep Bedding Rock Slope
Jinyu Dong, Chuang Wang, Zhiquan Huang, Jihong Yang, Lei Xue
Assessing the Stability of Slopes Using Vector-Sum-Based Numerical Manifold Method and Pattern Search Algorithm
Yongtao Yang, Wenan Wu
Stability Analysis of Rock Slopes Subjected to Block-Flexure Toppling Failure Using Adaptive Moment Estimation Method (Adam)
Yun Zheng, Congxin Chen, Runqing Wang, Fei Meng
Field Study of Compaction Quality Control Parameters and Compaction Mechanism of Large Particle Size Stone-filled Embankment
Ping Xu, Xiong Zhu, Shifan Qiao, Gang Wang, Pengkun Yu
A New Method for Determining the Sealing Depth of Extraction Borehole Based on the Constant-Pressure Gas Injection and its Applications
Banghua Yao, Shuai Yao, Jianping Wei, Zhihui Wen, Yong Liu, Leilei Si
Automated Rock Quality Designation Using Convolutional Neural Networks
Fatimah Alzubaidi, Peyman Mostaghimi, Guangyao Si, Pawel Swietojanski, Ryan T. Armstrong
Deep Learning-based Model for Automatic Salt Rock Segmentation
Hong Li, Qintao Hu, Yao Mao, Fanglian Niu, Chao Liu
Bayesian Estimation for Probability Distribution of Rock’s Elastic Modulus Based on Compression Wave Velocity and Deformation Warning for Large Underground Cavern
Jian Liu, Quan Jiang, Tao Chen, Shengcun Yan, Jianhui Ying, Xiantao Xiong, Hong Zheng
Mechanical Properties and Deterioration Mechanism of Remolded Carbonaceous Mudstone Exposed to Wetting–Drying Cycles
Yu-Ling Yang, Tao Zhang, Song-Yu Liu, Jun-Hui Luo
Revisiting the Evaluation of Hydraulic Transmissivity of Elliptical Rock Fractures in Triaxial Shear-Flow Experiments
Yinlin Ji, Hannes Hofmann, Ernest H. Rutter, Fei Xiao, Lining Yang