Experimental study of slotted cartridge explosion shock wave propagation characteristic with different cutting seam pipe materialYANG Renshu, ZUO Jinjing, LI Yongliang, ZHAO Yong, KANG Yiqiang229-235
Key parameters of gob-side entry retaining automatically formed by roof cutting and blasting in compound roof conditionMA Xingen, HE Manchao, LI Zhao, LIU Yuxing, YU Guangyuan, DU Hairui236-246,277
Microseismic characteristic and failure mechanism of roadway below coal pillar under dynamic pressureLI Shucai, WANG Lei, JIANG Bei, WANG Qi, ZHANG Haojie, LIU Bohong, XU Shuo247-257
Mechanical relation between support stiffness and longwall face stability within fully-mechanized mining facesWANG Zhaohui, WANG Jiachen, YANG Yi, TANG Yuesong, WANG Liang258-267
Time-frequency-space response of damage evolution for concrete based on AE-UT joint monitoring under step-loadingWANG Xiaoran, WANG Enyuan, LIU Xiaofei, JIA Haishan, LI Dexing, WANG Hao268-277
Study of evolution laws of abutment pressure in front of a mining face when passing a collapse columnZHANG Xingyu, XU Yanchun, GAO Yubing, CAO Guangming, DUAN Heng278-286,321
Effect of borehole amounts on gas drainage quantity and drainage timeZHANG Chaolin, XU Jiang, PENG Shoujian, ZHANG Xiaolei, LIU Xiaorui287-294
Stress and deformation analysis of the side wall in a roadway driven along goaf incorporating the strength softening characteristics of coal massWANG Dechao, WANG Hongtao, LI Shucai, WANG Qi, SONG Yang295-304
Study of rock elastoplastic constitutive damage model based on the unified strength theoryHU Xuelong, QU Shijie, LI Keqing305-312
Study of crack propagation by partition of the abutment pressure area in underground mineLI Li313-321