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Zeitschrift

Rock Mechanics and Rock Engineering

Rock Mechanics and Rock Engineering 8/2021

Ausgabe 8/2021

Inhaltsverzeichnis ( 41 Artikel )

05.05.2021 | Original Paper | Ausgabe 8/2021

The Strength of Massive to Moderately Jointed Rock and its Application to Cave Mining

R. P. Bewick

13.05.2021 | Original Paper | Ausgabe 8/2021

On the Use and Interpretation of In Situ Load Tests in Weak Rock Masses

Pouyan Asem, Paolo Gardoni

24.05.2021 | Original Paper | Ausgabe 8/2021

Quantifying and Modeling of In Situ Stress Evolutions of Coal Reservoirs for Helium, Methane, Nitrogen and CO2 Depletions

Xiaowei Hou, Shimin Liu, Guofu Li, Yanming Zhu, Ang Liu

30.04.2021 | Original Paper | Ausgabe 8/2021

Flexural Toppling Mechanism and Stability Analysis of an Anti-dip Rock Slope

Bingdong Ding, Zhangyi Han, Guangcheng Zhang, Xingtao Beng, Yichen Yang

14.05.2021 | Original Paper | Ausgabe 8/2021

Hydro-mechanical Coupling Response Behaviors in Tunnel Subjected to a Water-Filled Karst Cave

Zhenhao Xu, Peng Lin, Huilin Xing, Dongdong Pan, Xin Huang

24.04.2021 | Original Paper | Ausgabe 8/2021

Analysis on Structural Characteristics of Grout and Rock Distribution in Complex Geological Mixtures after Grouting Reinforcement and Its Mechanical Strength

Zhuo Zheng, Shucai Li, Rentai Liu

15.05.2021 | Original Paper | Ausgabe 8/2021

Investigation of Characteristics of Long Runout Landslides Based on the Multi-source Data Collaboration: A Case Study of the Shuicheng Basalt Landslide in Guizhou, China

Yu Zhuang, Aiguo Xing, Yangyang Leng, Muhammad Bilal, Yanbo Zhang, Kaiping Jin, Junyi He

07.05.2021 | Original Paper | Ausgabe 8/2021

Seismic Performance Assessment of Velocity Pulse-Like Ground Motions Under Near-Field Earthquakes

Quanbo Luo, Feng Dai, Yi Liu, Mengtan Gao, Zongchao Li, Ruochen Jiang

22.05.2021 | Original Paper | Ausgabe 8/2021

Investigation on Reservoir Stimulation Characteristics in Hot Dry Rock Geothermal Formations of China During Hydraulic Fracturing

Yuxiang Cheng, Yanjun Zhang, Ziwang Yu, Zhongjun Hu

21.04.2021 | Original Paper | Ausgabe 8/2021

A New DIC-Based Method to Identify the Crack Mechanism and Applications in Fracture Analysis of Red Sandstone Containing a Single Flaw

Shuting Miao, Peng-Zhi Pan, Shankun Zhao, Jun Han, Petr Konicek

29.04.2021 | Original Paper | Ausgabe 8/2021

Fracture Extraction from Smooth Rock Surfaces Using Depth Image Segmentation

Yudi Tang, Lei He, Huaiguang Xiao, Ruihua Wang, Wei Lu, Tao Xu

26.04.2021 | Original Paper | Ausgabe 8/2021

The Effective Stress Coefficient of Coal: A Theoretical and Experimental Investigation

Adelina Lv, Mohammad Ali Aghighi, Hossein Masoumi, Hamid Roshan

27.04.2021 | Original Paper | Ausgabe 8/2021

An Improved Analytical Model for the Elastic and Plastic Strain-hardening Shear Behaviour of Fully Grouted Rockbolts

Prasoon Singh, A. J. S. Spearing

28.04.2021 | Original Paper | Ausgabe 8/2021

Experimental Observations of Gas-sorption-Induced Strain Gradients and their Implications on Permeability Evolution of Shale

Rui Shi, Jishan Liu, Xiaoming Wang, Derek Elsworth, Zhizhuang Wang, Mingyao Wei, Guanglei Cui

29.04.2021 | Original Paper | Ausgabe 8/2021 Open Access

Effect of Specimen Placement on Model Rock Blasting

Zong-Xian Zhang, Li Yuan Chi, Qingbin Zhang

30.04.2021 | Original Paper | Ausgabe 8/2021

Evaluation of Bi-modular Behavior of Rocks Subjected to Uniaxial Compression and Brazilian Tensile Testing

Diyuan Li, Bang Li, Zhenyu Han, Quanqi Zhu, Meng Liu

30.04.2021 | Original Paper | Ausgabe 8/2021 Open Access

Modelling Rock Fracture Induced By Hydraulic Pulses

Xun Xi, Shangtong Yang, Christopher I. McDermott, Zoe K. Shipton, Andrew Fraser-Harris, Katriona Edlmann

05.05.2021 | Original Paper | Ausgabe 8/2021

Experimental Study of Stirring and Resin-Blocking Devices for Improving the Performance of Resin-Anchored Cable Bolts

Housheng Jia, Yinwei Wang, Shaowei Liu, Lei Wang, Guanghui Zhi, Bo Peng, Yongen Li

11.05.2021 | Original Paper | Ausgabe 8/2021 Open Access

Experimental Deformation of Opalinus Clay at Elevated Temperature and Pressure Conditions: Mechanical Properties and the Influence of Rock Fabric

Valerian Schuster, Erik Rybacki, Audrey Bonnelye, Johannes Herrmann, Anja M. Schleicher, Georg Dresen

12.05.2021 | Original Paper | Ausgabe 8/2021 Open Access

Introduction of a Scaling Factor for Fracture Toughness Measurement of Rocks Using the Semi-circular Bend Test

Saeid Ghouli, Bahador Bahrami, Majid R. Ayatollahi, Thomas Driesner, Morteza Nejati

12.05.2021 | Original Paper | Ausgabe 8/2021

Fracture Height Growth Prediction Using Fluid Velocity Based Apparent Fracture Toughness Model

Vibhas J. Pandey, Vamegh Rasouli

16.05.2021 | Original Paper | Ausgabe 8/2021

Experimental and Numerical Investigations on the Macro-Meso Shear Mechanical Behaviors of Artificial Rock Discontinuities with Multiscale Asperities

Xinrong Liu, Bin Xu, Guangyi Lin, Junhui Huang, Xiaohan Zhou, Yingkun Xie, Jiwen Wang, Fei Xiong

17.05.2021 | Original Paper | Ausgabe 8/2021

Cracking and Creep Behavior of Rocks Considering Propagation and Interaction of Adjacent Cracks Under Hydro-Mechanical Coupling

Lei Yang, Jie Mei, Xiangchao Sheng, Weimin Yang, Jinglong Li

17.05.2021 | Original Paper | Ausgabe 8/2021

Estimation of Fracture Energy from Hydraulic Fracture Tests on Mortar and Rocks at Geothermal Reservoir Temperatures

Omar Rodríguez Villarreal, Alberto Varela Valdez, Christian La Borderie, Gilles Pijaudier-Cabot, Moisés Hinojosa Rivera

24.05.2021 | Original Paper | Ausgabe 8/2021 Open Access

Effect of Microstructure and Relative Humidity on Strength and Creep of Gypsum

Anna Ramon, Chiara Caselle, Sabrina Maria Rita Bonetto, Daniele Costanzo, Eduardo E. Alonso

25.05.2021 | Original Paper | Ausgabe 8/2021

Effects of Aqueous and Acid Erosions on the Cracking Behavior of Sandstone Captured by High-Speed Camera During Semi-circular Bend (SCB) Tests

Ni Xie, Chenguang Sun, Pengcheng Li

27.05.2021 | Original Paper | Ausgabe 8/2021

Experimental and Theoretical Study on Frost Deformation and Damage of Red Sandstones with Different Water Contents

Shibing Huang, Yuantian Cai, Yanzhang Liu, Guofeng Liu

28.05.2021 | Original Paper | Ausgabe 8/2021

Experimental and Numerical Characterization of Lower Huron Shale as a Heterogeneous Material

Ming Fan, Yanhui Han, Xinyu Tan, Liang Fan, Ellen S. Gilliland, Nino Ripepi, Cheng Chen

05.06.2021 | Original Paper | Ausgabe 8/2021

An Experimental Setup to Study the Fragmentation of Rocks Upon Impact

Davide Ettore Guccione, Klaus Thoeni, Stephen Fityus, François Nader, Anna Giacomini, Olivier Buzzi

31.05.2021 | Original Paper | Ausgabe 8/2021

Uniaxial Compressive Strength Determination of Rocks Using X-ray Computed Tomography and Convolutional Neural Networks

Huan Sun, Weisheng Du, Chi Liu

18.05.2021 | Original Paper | Ausgabe 8/2021

Improvement of Discontinuous Deformation Analysis Incorporating Implicit Updating Scheme of Friction and Joint Strength Degradation

Ryota Hashimoto, Tomohiro Sueoka, Tomofumi Koyama, Mamoru Kikumoto

01.06.2021 | Original Paper | Ausgabe 8/2021

A New Version of the Generalized Zhang–Zhu Strength Criterion and a Discussion on Its Smoothness and Convexity

Wuqiang Cai, Hehua Zhu, Wenhao Liang, Lianyang Zhang, Wei Wu

03.06.2021 | Original Paper | Ausgabe 8/2021

An Objective Crack Initiation Stress Identification Method for Brittle Rock Under Compression Using a Reference Line

Minghao Tang, Guibin Wang, Shiwan Chen, Chunhe Yang

04.06.2021 | Original Paper | Ausgabe 8/2021 Open Access

Stress-Dependent Deformation and Permeability of a Fractured Coal Subject to Excavation-Related Loading Paths

Wenzhuo Cao, Qinghua Lei, Wu Cai

15.05.2021 | Technical Note | Ausgabe 8/2021

A New Direct Shear Apparatus for Rock Joints Specialized in Cyclic Loading

Zhen Cui, Qian Sheng, Mao-chu Zhang, Jun-feng Cao, Xian-cheng Mei, Qing-zi Luo

04.06.2021 | Technical Note | Ausgabe 8/2021

A Simplified form of Grasselli's 3D Roughness Measure θ max * /(C + 1)

Xi Chen, Yawu Zeng, Yang Ye, Hanqing Sun, Zhicheng Tang, Xiaobo Zhang

15.05.2021 | Technical Note | Ausgabe 8/2021

Water-Weakening Effects on the Strength of Hard Rocks at Different Loading Rates: An Experimental Study

Jun Zhu, Jianhui Deng, Fei Chen, Yuanjun Ma, Yifan Yao

29.04.2021 | Technical Note | Ausgabe 8/2021

Influence of Water Saturation and Real-Time Testing Temperature on Mechanical Behavior of Sandstone Under Conventional Triaxial Compression

Sheng-Qi Yang, Yan-Hua Huang, Wen-Ling Tian

22.05.2021 | Technical Note | Ausgabe 8/2021

Influence of Cyclic Wetting–Drying on the Shear Strength of Limestone with a Soft Interlayer

Dongming Gu, Hanlong Liu, Xuecheng Gao, Da Huang, Wengang Zhang

04.05.2021 | Technical Note | Ausgabe 8/2021

New Detecting Method on the Connecting Fractured Zone Above the Coal Face and a Case Study

Xuesheng Liu, Deyuan Fan, Yunliang Tan, Jianguo Ning, Shilin Song, Honglei Wang, Xuebin Li

31.05.2021 | Technical Note | Ausgabe 8/2021

Influence of the Choice of Reference Planes on the Determination of 2D and 3D Joint Roughness Parameters

Louis Ngai Yuen Wong, Fanzhen Meng, Hui Zhou, Jin Yu, Guangtan Cheng

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