Ausgabe 9/2022
Inhalt (28 Artikel)
New Empirical Criterion for Evaluating Peak Shear Strength of Unmatched Discontinuity with Different Joint Wall Compressive Strengths
Zhi Cheng Tang, Cheng Zeng Yan
Progressive Transition from Extension Fracture to Shear Fracture of Altered Granite During Uniaxial Tensile Tests
Shijie Liu, Hengxing Lan, C. Derek Martin
Similar Material Proportioning and Preparation of Ductile Surrounding Rocks for Simulating In Situ Coalbed methane Production from Tectonically Deformed Coals
Xuwei Hou, Xiaozhi Zhou, Jienan Pan
Experimental Investigations on Short-Term and Creep Anisotropic Mechanical Behavior of Artificial Columnar Jointed Rock Masses
Tao Zhang, Weiya Xu, Huanling Wang, Rubin Wang, Anchi Shi
Influence of Neural Network Structure on Rock Intelligent Classification Based on Structural and Tectonic Features of Rocks
Mingyang Wang, Enzhi Wang, Xiaoli Liu, Zheng Wang, Congcong Wang
Mixed-Mode Fracture Modelling of the Near-Wellbore Interaction Between Hydraulic Fracture and Natural Fracture
Xun Xi, Zoe K. Shipton, Jackie E. Kendrick, Andrew Fraser‑Harris, Julien Mouli-Castillo, Katriona Edlmann, Christopher I. McDermott, Shangtong Yang
Controlling Hydraulic Fracture Growth Through Precise Vertical Placement of Lateral Wells: Insights from HFTS Experiment and Numerical Validation
W. Fu, J. P. Morris, C. S. Sherman, P. Fu, J. Huang
Acoustic Emission Characteristics During the Microcracking Processes of Granite, Marble and Sandstone Under Mode I Loading
Tian Yang Guo, Qi Zhao
Role of Fractal Effect in Predicting Crack Initiation Angle and Its Application in Hydraulic Fracturing
Xin Liang, Peng Hou, Yi Xue, Yanan Gao, Feng Gao, Jia Liu, Faning Dang
Transverse Cracking of Rock with a Dissimilar Inclusion Under Tension: Effect of Loading Rate and Inclusion Diameter
Minghe Ju, Jianchun Li, Jian Zhao
Experimental Study and Soft Computing Modeling of the Unconfined Compressive Strength of Limestone Rocks Considering Dry and Saturation Conditions
Saif Alzabeebee, Diyari Abdalrahman Mohammed, Younis Mustafa Alshkane
Experimental and Numerical Investigation of the Load-Bearing Mechanisms of Piles Socketed in Soft Rocks
Arun Kumar Murali, Khoa M. Tran, Asadul Haque, Ha H. Bui
An Experimental and Modeling Investigation on Creep Mechanical Behavior of Granite Under Triaxial Cyclic Loading and Unloading
Sheng-Qi Yang, Jin-Zhou Tang, Su-Sheng Wang, Dian-Sen Yang, Wen-Tang Zheng
Development and Occurrence Mechanisms of Fault-Slip Rockburst in a Deep Tunnel Excavated by Drilling and Blasting: A Case Study
Wei Zhang, Xia-Ting Feng, Zhi-Bin Yao, Lei Hu, Ya-Xun Xiao, Guang-Liang Feng, Wen-Jing Niu, Yu Zhang
Multiscale Study of the Deterioration of Sandstone in the Three Gorges Reservoir Area Subjected to Cyclic Wetting–Cooling and Drying–Heating
Chenyang Zhang, Zhenwei Dai, Weijia Tan, Yuting Yang, Linhao Zhang
Investigation on Damage and Failure Mechanisms of Roadway Surrounding Rock Triggered by Dynamic–Static Combined Loads
Xiao Zhou, Dongming Zhang, Hossein Nowamooz, Changbao Jiang, Chen Ye
Mechanical Characterization and Creep Behavior of a Stone Heritage Material Used in Granada (Spain): Santa Pudia Calcarenite
Luisa María Gil-Martín, Manuel Alejandro Fernández-Ruiz, Enrique Hernández-Montes
Numerical Investigation of the Scale Effects of Rock Bridges
Fengchang Bu, Lei Xue, Mengyang Zhai, Chao Xu, Yuan Cui
Determining In-Situ Stress State by Anelastic Strain Recovery Method Beneath Xiamen: Implications for the Coastal Region of Southeastern China
Chongyuan Zhang, Weiren Lin, Manchao He, Zhigang Tao, Wen Meng
Influence of Testing Configuration on the Performance of Paddled Energy-Absorbing Rockbolts Under Impact Loading
Greig Knox, John Hadjigeorgiou
On the Influence of Sampling Scale on the In Situ Block Size Distribution
Maurizio Bernardini, Carlos Paredes, José A. Sanchidrián, Pablo Segarra, Santiago Gómez
Using Reduced Basis Approximation for Efficient Surrogate-Based Inverse Identification of Thermo-Hydro-Mechanical Parameters from an In Situ Heating Test
Ygee Larion, Guangjing Chen, Sergio Zlotnik, Pedro Díez, Suresh Seetharam, Thierry J. Massart
An Instability Line for Spalling Around Circular Openings and the Limiting Effects of Scale
Chia Weng Boon
Axial Performance of Cementitious Grouted Cable Bolts Under Rotation Constraint Scenarios
Ashkan Rastegarmanesh, Ali Mirzaghorbanali, Kevin McDougall, Naj Aziz, Sina Anzanpour, Hadi Nourizadeh, Mahdi Moosavi
An Efficient Approach to Determine the Shear Damage Zones of Rock Joints Using Photogrammetry
Ding Xia, Cheng He, Huiming Tang, Yunfeng Ge, Junwei Ma, Junrong Zhang
The Dynamic Deformation Properties of Rock Materials Under Different Types of Seismic Load
Yongqiang Zhou, Qian Sheng, Xiaodong Fu, Haifeng Ding