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Effects of high-low temperature cycles on the performance of coral aggregate concrete based on field specimens and laboratory accelerated tests 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2022, 卷号: 325, 页码: 15
Authors:  Meng, Qingshan;  Qin, Qinglong;  Yang, Huamei;  Wu, Wenjuan;  Zhou, Haoran;  Wu, Kai;  Shi, Yan
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Coral aggregate concrete  High-low temperature cycles  Strength  Crack density  
Experimental study on physical and mechanical characteristics of rock-concrete combined body under complex stress conditions 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2022, 卷号: 324, 页码: 14
Authors:  Zhao, Yu;  Shen, Mingxuan;  Bi, Jing;  Wang, Chaolin;  Yang, Yongtao;  Du, Bin;  Ning, Lin
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Rock-concrete combined body  Complex stress condition  Physical and mechanical characteristics  Strain  Failure behavior  
Fracture Behaviour of Two Microstructurally Different Rocks Exposed to High Static Stress and Cyclic Disturbances 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2022, 页码: 24
Authors:  Miao, Shuting;  Pan, Peng-Zhi;  Yu, Peiyang;  Hou, Wenbo
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Cyclic disturbances  Acoustic emission  Digital image correlation  Fracturing behaviour  AE value  
Laboratory test and numerical simulations for 3D printed irregular columnar jointed rock masses under biaxial compression 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2022, 卷号: 81, 期号: 3, 页码: 23
Authors:  Zhao, Danchen;  Xia, Yingjie;  Zhang, Chuanqing;  Zhou, Hui;  Tang, Chun'an;  Liu, Ning;  Chen, Jun;  Wang, Peng;  Wang, Chenglong
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Columnar jointed rock mass  Acoustic emission  Numerical calculations  3DP block model  Mechanical properties  
Effect of confining pressure on deformation and strength of granite in confined direct tension tests 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2022, 卷号: 81, 期号: 3, 页码: 20
Authors:  Huang, Da;  Liu, Yang;  Cen, Duofeng;  Zeng, Bin;  Wu, Zhijun;  Yang, Yongtao
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Confined direct tension test  Tensile deformation  Tensile strength  Strength criterion  Triaxial compression test  
Mechanical behavior and failure mechanisms of cylindrical and prismatic rock specimens under various confining stresses 期刊论文
INTERNATIONAL JOURNAL OF DAMAGE MECHANICS, 2022, 页码: 18
Authors:  Zheng, Zhi;  Su, Guoshao;  Jiang, Quan;  Pan, Pengzhi;  Huang, Xiaohua;  Jiang, Jianqing
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Prismatic and cylindrical rock specimens  triaxial compression  mechanical properties  failure behavior  micromechanism  
Experimental Investigation of the Relationships Among P-Wave Velocity, Tensile Strength, and Mode-I Fracture Toughness of Granite After High-Temperature Treatment 期刊论文
NATURAL RESOURCES RESEARCH, 2022, 页码: 16
Authors:  Hu, Yuefei;  Hu, Yaoqing;  Zhao, Guokai;  Jin, Peihua;  Zhao, Zhongrui;  Li, Chun
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High temperature  Granite  Ultrasonic nondestructive testing  Brittleness index  Thermal damage  
FDEM numerical modeling of failure mechanisms of anisotropic rock masses around deep tunnels 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 142, 页码: 19
Authors:  Deng, Penghai;  Liu, Quansheng;  Huang, Xing;  Pan, Yucong;  Wu, Jian
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Anisotropic rock masses  Combined finite-discrete element method  (FDEM)  Failure mechanism  Composite failure  V-shaped notch failure  Spalling of bedding plane  
Shale Gas Stimulation Technology: Large-Scale Triaxial Physical Simulation Tests on Longmaxi Formation Shale 期刊论文
SOIL MECHANICS AND FOUNDATION ENGINEERING, 2022, 卷号: 58, 期号: 6, 页码: 491-499
Authors:  Hou, Z.;  Guo, Y.;  Liang, S.;  Zhang, K.;  Ren, G.;  Cheng, H.;  Xu, F.
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Real-time monitoring of the development of brittle fracture in hard rock tunnels based on physical model test 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2022, 卷号: 119, 页码: 11
Authors:  Zhu, Guo-Qiang;  Feng, Xia-Ting;  Pan, Peng-Zhi;  Zhou, Yang-Yi;  Yang, Cheng-Xiang;  Li, Zheng-Wei;  Taiwakuli, Yusufu
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Physical model test  Hard rock tunnel  Similarity theories  V-Shaped brittle fracture  Crack evolution  Elasto-plastic cellular automaton  Spalling