Issue 11/2023
Content (40 Articles)
Progressive Initiation Phenomenon of Radial and Axial Cracks of the Borehole During Rock Hydraulic Fracturing
Bingxiang Huang, Xinglong Zhao, Luying Shao
A Generalized Unified Strength Theory for Rocks
Hang-Zhou Li, Jian-Teng Xu, Zhi-Long Zhang, Li Song
Mechanism Interpretation of Sub-critical Crack Growth in Beishan Granite Subjected to Cyclic Loading
Shuting Miao, Peng-Zhi Pan, Zhaofeng Wang, Yujie Feng, Qingsong Zheng
A Comparative Study of Current Methods for Determining Stress Thresholds of Rock Subjected to Compression
Zhenghu Zhang, Zhengzhao Liang, Chun’an Tang, Kiyoshi Kishida
Experimental Investigation on the Grouting Diffusion Characteristics and Relative Filling Degree of Chemical Slurry in Fractured Porous Sandstone
Yuan Zhou, Bin Liu, Zhijun Wu, Yalong Jiang, Quansheng Liu, Lei Weng, Mengyi Li
Coupled Effects of Acid and Temperature on the Damage Characteristics of Sandstone
Na Zhang, Ziyun Zhang, Chenggang Yan, Shuaidong Wang, Yuxin Ren, Xiaoming Sun, Manchao He
Progressive Damage Characteristic and Microscopic Weakening Mechanism of Coal Under Long-Term Soaking
Penghua Han, Yixin Zhao, Cun Zhang, Xiaojie Wang
Dynamic Cutting Force Model and Vibration Analysis of the Cutterhead in TBM
Hao-kai Sun, Yang Gao
Dynamic Shear Fracture Behaviour of Granite Under Axial Static Pre-force by 3D High-Speed Digital Image Correlation
Chenxi Zhang, Diyuan Li, Jinyin Ma, Quanqi Zhu, Pingkuang Luo, Yuda Chen, Minggang Han
Experimental Study on the Dynamic Failure Behaviors of Granite After Chemical Corrosion
Xiao-Ping Zhou, Tian-Yu Yu
Failure Modes of Jointed Granite Subjected to Weak Dynamic Disturbance Under True-Triaxial Compression
Ben-Guo He, Lei Wang, Xia-Ting Feng, Rong-Li Zhen
Rate- and Normal Stress-Dependent Mechanical Behavior of Rock Under Direct Shear Loading Based on a Bonded-Particle Model (BPM)
Xuehan Yin, Tao Zhou, Changtai Zhou, Heping Xie, Jianbo Zhu
Research and Application of High-Energy Gas Fracturing Mechanism Based on CT Scanning Technology
Wei Xiangrui, Wang Xiang, Wu Guangan, Liu Quanwei, Zhang Yansong
Modeling Ellipsoidal Block Impacts by an Advanced Rheological Model
G. Dattola, C. di Prisco, G. B. Crosta
In Situ Stress Evolution and Fault-Slip Tendency Assessment of an Underground Gas Storage Reservoir in the Turpan Basin (China): In Situ Stress Measurements and Coupled Simulations
Jingqi Zhang, Yixiang Fan, Wenchao Liu, Huituan Liu, Bin Xu
Water-Weakening and Time-Dependent Deformation of Organic-Rich Chalks
William M. Kibikas, R. Charles Choens, Stephen J. Bauer, Eyal Shalev, Vladimir Lyakhovsky
Study on Creep Characteristics and Nonlinear Fractional-Order Damage Constitutive Model of Weakly Cemented Soft Rock
Wenkai Ru, Shanchao Hu, Aohui Zhou, Pingkuang Luo, Hao Gong, Chenxi Zhang, Xuedong Zhou
Shear Behaviour of Fibreglass Rock Bolts for Various Pretension Loads
Peter Gregor, Ali Mirzaghorbanali, Kevin McDougall, Naj Aziz, Behshad Jodeiri Shokri
Mechanical Behaviors of Segments in Small Curvature Radius Intervals of Shield Tunnels: From Field Monitoring to Laboratory Testing
Mingzhong Gao, Fei Li, Zhiqiang Qiu, Siqi Ye, Jing Xie, Bengao Yang
Buckling Failure Mechanism of a Rock Plate Under Multi-directional Constraints
Yang-Yang Cui, Yang-Yi Zhou, Xiao-Jun Yu, Fei-Yan Wang
Influences of Joint Persistence on the Compressive-Shear and Tensile-Shear Failure Behavior of Jointed Rock Mass: An Experimental and Numerical Study
Jie Hu, Mingyang Wang, Xiaoli Rong, Xintong Wang, Ziming Xiong, Shaoshuai Shi
Assessing the Fracturing Process of Rocks Based on Burst–Brittleness Ratio (BBR) Governed by Point Load Testing
Babak Khadivi, Hossein Masoumi, Amin Heidarpour, Qianbing Zhang, Jian Zhao
Effects of Heat Treatment and Confining Pressure on Rock Abrasivity and Its Ramifications for Bit Wear and Drillability in Deep Geothermal Reservoirs
M. Z. Abu Bakar, H. Ali, Y. Majeed
Experimental Investigation of Simultaneous and Asynchronous Hydraulic Fracture Growth from Multiple Perforations in Shale Considering Stress Anisotropy
Peng Guo, Xiao Li, Shouding Li, Jianming He, Tianqiao Mao, Yanzhi Hu, Bo Zheng
Mobilization of Cohesion and Friction Angle of Intact Rocks in the Shearing Process
M. Alidaryan, M. H. Khosravi, M. Bahaaddini, M. Moosavi, H. Roshan
A Computational Model for the Thermal Spallation of Crystalline Rocks
Kenneth A. Hart, Julian J. Rimoli
Monitoring and Modelling the Thermally Assisted Deformation of a Rock Column Above Tomb KV42 in the Valley of the Kings, Egypt
Rodrigo Alcaíno-Olivares, Martin Ziegler, Susanne Bickel, Kerry Leith, Matthew A. Perras
Rapid In-Situ Stress Measurement in Vertical Borehole Based on Borehole Diametrical Deformation Analysis
Chao Wang, Zengqiang Han, Yiteng Wang, Chuanying Wang, Jinchao Wang, Sheng Hu
Salt Creep: Transition Between the Low and High Stress Domains
Pierre Bérest, Hakim Gharbi, Laura Blanco-Martín, Benoît Brouard, Dieter Brückner, Kerry L. DeVries, Grégoire Hévin, Gerd Hofer, Christopher J. Spiers, Janos L. Urai
Thermal Contact Resistance of Granite Joints Under Normal Stress
Zheng-Wei Li, Meng-Cheng Long, Peng Xu, Chuan-Yuan Huang, Yun-Sen Wang
Large Rock Collapse-Induced Air Blast: Elucidating the Role of Geomorphology
Yu Zhuang, Muhammad Bilal, Aiguo Xing, Bin Li, Kai He, Yaoming Zhang
Deformation Behavior and Damage Assessment of Ground Reinforced Embankments Impacted by Multiple Medium-Energy Rockfalls
Liang Xiao, Liang Lu, Haoxin Lin, Zongjian Wang, Katsuhiko Arai
The Red Flysch Formation in Southern Apennines: Lithological and Structural Features and Challenges in Geotechnical Characterization and Modelling
A. d’Onofrio, L. Picarelli, A. Santo, G. Urciuoli
A Novel Large-Scale Three-Dimensional Physical Model Experimental System for Deep Underground Engineering
Xia-Ting Feng, Zheng-Wei Li, Shi-Ming Mei, Jun Tian, Cheng-Xiang Yang, Zhi-Bin Yao, Ji-Kai Gao
Experimental Study of the Effects of Borehole Size, Borehole Roughness, and Installation Pressure on the Pull Load Capacity of Inflatable Rockbolts
Charlie C. Li, Andreas Aure, Greig Knox
Dynamic Characterization and Constitutive Model for Impact Simulation of Sandstone
Rongzhu Xia, Chunlin Du, Haiyang Zhang, Zhilong Dang, Jia Huang, Chao Zhang
Experimental Study on Mechanical and Strain Localisation Behaviour of Sandstone Under Seepage–Stress Coupling
Yian Chen, Jiang Xu, Qi Cao, Haokui Rao, Mengqin Cui, Qianwen Zhang, Shoujian Peng
Creep-to-Runout Transition of Large Landslides Controlled by Frictional Velocity Strengthening and Weakening (Vajont 1963, Italy)
Huanhuan Zhang, Siming He, Wei Liu, Yu Deng, Wei Hu
Investigation on Prediction of Sandstone Failure Under Uniaxial Compression Based on Supervised Deep Learning
Shirui Wang, Yixin Zhao, Jihong Guo, Bin Liu
Automatic, Point-Wise Rock Image Enhancement by Novel Unsupervised Deep Learning: Dataset Establishment and Model Development
Yimeng Zhou, Louis Ngai Yuen Wong