Experimental study on mechanical characteristics and damage degradation mechanism of conglomerate under drying-wetting cyclesCHEN Shaojie, XUE Shouzhen, YIN Dawei, WANG Yabo, QU Xiao, MA Hongfa1-17
The influence of abrupt changes of coal dip angle on coal and gas outburst and impact evolution characteristicsTANG Jupeng, HUANG Lei, PAN Yishan, ZHANG Xin, REN Lingran, ZHANG Zhonghua18-32
Research on mechanism and parameters of reaming anchorage for grouted anchor cable in roadway floorLIU Shaowei, ZHANG Runze, HOU Jianjun, YAO Bing'ao, FU Mengxiong, HE Deyin33-46
Damage characteristics and energy evolution mechanism of heterogeneous granite under true triaxial dynamic and static loadingGONG Hangli, WANG Mingyang, LUO Yi, QIU Yanyu, LIU Tingting, LI Xinping47-63
Study on damage characteristics of coal under uniaxial compression based on Micro-CT and DVCYU Yanbin, NI Chuanwen, CUI Wenting, ZANG Jie, LIU Danghui, SONG Kezhi64-77
Study on mechanical properties of fractured sandstone under stress-seepage coupling conditionsZENG Bo, FENG Jiangrong, QIN Ken, XU Ersi, WANG Lu, LI Ruigen, LIU Jianfeng78-88
Dynamic evolution and damage fracture characteristics of coal mass during confining pressure unloadingLEI Guorong, LI Chunyuan, CUI Chunyang, WANG Jiamin, LI Xiangshang, YUAN Honghui, LIU Huaguang89-100
Intelligent identification of water inrush path of floor with fault based on A-Star algorithm in deep coal seam miningSUN Wenbin, SUN Zhihui, LIU Hongqiang, CHU Yixin101-114
Fracture characteristics and deformation evolution of sandstone in grout-reinforced holesSU Haijian, ZHANG Luqing, WU Chen, CHEN Guofei, ZHANG Boyang115-127
Deformation and failure behavior of fractured rock roadway:physical simulation with 3D printingWANG Zongke, JIANG Lishuai, LIU Yulei, HE Xin, ZHAO Wusheng, HUANG Yifeng128-140