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Application of a synthetic rock mass approach to the simulation of blasting-induced crack propagation and coalescence in deep fractured rock 期刊论文
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2022, 卷号: 8, 期号: 2, 页码: 17
Authors:  Li, Xing;  Pan, Cheng;  Li, Xiaofeng;  Shao, Chengmeng;  Li, Haibo
Favorite  |  View/Download:41/0  |  Submit date:2022/04/11
Synthetic rock mass  Double-borehole blasting  High in situ stress  Crack coalescence  Discrete element model  
Rate-Dependent Characteristics of Damage and Roughness Degradation of Three-Dimensional Artificial Joint Surfaces 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2022, 页码: 17
Authors:  Shen, Hui;  Liu, Yaqun;  Li, Haibo;  Wu, Duohua;  Xia, Xiang;  Liu, Bo;  Yu, Chong
Favorite  |  View/Download:78/0  |  Submit date:2022/02/17
Shear velocity  Joint surface  Damage evolution  3D joint roughness parameter  Roughness degradation  
Experimental and numerical investigations on damage assessment of high-density polyethylene pipe subjected to blast loads 期刊论文
ENGINEERING FAILURE ANALYSIS, 2022, 卷号: 131, 页码: 17
Authors:  Wu, Tingyao;  Jiang, Nan;  Zhou, Chuanbo;  Luo, Xuedong;  Li, Haibo;  Zhang, Yuqi
Favorite  |  View/Download:60/0  |  Submit date:2022/01/05
Blast loads  High-density polyethylene pipe  Full-scale field tests  Numerical investigations  Damage prediction model  
Effect of concave terrain on explosion-induced ground motion 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2021, 卷号: 148, 页码: 12
Authors:  Li, Zhengliang;  Li, Jianchun;  Li, Haibo
Favorite  |  View/Download:58/0  |  Submit date:2022/01/05
Explosion-induced ground motion  Concave terrain  Blast test  Boundary integral equation method  
A multifrequency ultrasonic approach to extracting static modulus and damage characteristics of rock 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2021, 卷号: 148, 页码: 16
Authors:  Zhang, Yuliang;  Zhao, Gao-Feng;  Wei, Xindong;  Li, Haibo
Favorite  |  View/Download:62/0  |  Submit date:2022/01/05
Ultrasonic  Static modulus  Dynamic modulus  Thermal damage  Wave velocity  Lattice spring model  
Investigating the mechanism of rock fracturing induced by high-pressure gas blasting with a hybrid continuum-discontinuum method 期刊论文
COMPUTERS AND GEOTECHNICS, 2021, 卷号: 140, 页码: 17
Authors:  Wang, Ben;  Li, Haibo;  Shao, Zhushan;  Chen, Shihai;  Li, Xiaofeng
Favorite  |  View/Download:52/0  |  Submit date:2022/01/05
High-pressure gas blasting  Hybrid continuum-discontinuum method  Rock fracturing  Fragmentation  Blast  
Dynamic response and safety assessment of buried gas pipe subjected to ground surface explosion 期刊论文
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2021, 卷号: 194, 页码: 11
Authors:  Wu, Tingyao;  Jiang, Nan;  Zhou, Chuanbo;  Luo, Xuedong;  Li, Haibo;  Xia, Yuqing
Favorite  |  View/Download:54/0  |  Submit date:2022/01/05
Buried gas pipe  Surface explosion test  Full-scale model  Parametric analysis  Safety assessment  
THMCD modeling of carbonate acdizing with HCl acid 期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2021, 卷号: 206, 期号: -, 页码: 11
Authors:  Lv, YanXin;  Wei, Peng;  Zhu, XiaoHua;  Gan, Quan;  Li, HaiBo
Adobe PDF(9418Kb)  |  Favorite  |  View/Download:147/29  |  Submit date:2021/08/11
THMCD coupling  Carbonate  Acid fracturing  Heterogeneity  Damage  Permeability  
Modeling study of cumulative damage effects and safety criterion of surrounding rock under multiple full-face blasting of a large cross-section tunnel 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2021, 卷号: 147, 页码: 13
Authors:  Ji, Ling;  Zhou, Chuanbo;  Lu, Shiwei;  Jiang, Nan;  Li, Haibo
Favorite  |  View/Download:51/0  |  Submit date:2022/01/05
Large cross-section tunnel  Surrounding rock  Multiple full-face blasting  Cumulative damage effects  Peak particle velocity  
Effects of bedding planes on mechanical characteristics and crack evolution of rocks containing a single pre-existing flaw 期刊论文
ENGINEERING GEOLOGY, 2021, 卷号: 293, 页码: 18
Authors:  Liu, Liwang;  Li, Haibo;  Chen, Shihai;  Shao, Zhushan;  Zhou, Chuanbo;  Fu, Shuaiyang
Favorite  |  View/Download:95/0  |  Submit date:2021/10/27
Discrete element method  Bedding plane  Pre-existing flaw  Mechanical characteristics  Crack evolution  Rock slope stability