Effects of moisture content and water-pressure fractures on the enhancement mechanism of blast-induced damage in coalWANG Gang, WANG Enmao, PENG Shoujian, WANG Qi, WEI Hongzhao, LIANG Handan711-720,836
Damage failure behavior and quantitative model of elastic energy action of deep gas-bearing coal-rock composite structureDU Feng, WANG Kai, ZUO Xiaohuan, ZHANG Yi, JU Yang, SUN Jiazhi721-742
Establishment and analysis of thermo-hydro-mechanical coupling similarity criteria for compressed air energy storage process in abandoned coal minesZHANG Bing, WANG Hanpeng, YUAN Liang, DU Qianzi, FAN Jianguo, SUI Jiancai, LI Mengtian743-753
Migration fracture quantitative and control of thick-hard roof in full-width working face with large mining heightLU Yangbo, YAN Shaohong, ZHOU Kunyou, ZHANG Zhi, WANG Yuanjie754-769
Supporting effect of breakable bolt in the continuous-discontinuous method with creepZHENG Yifang, WANG Xuebin, DAI Shuhong, CHEN Shuangyin770-781
The influence of working face pitch angle on the bearing characteristics of support and surrounding rock in fold structure areaHUANG Wenbo, GUO Jun, FENG Guorui, BAI Jinwen, NING Ruifeng, WEN Xiaoze, WANG Zi, YANG Longlong, WU Xueyao782-795
Optimization of blasting parameters in large structure mining sites based on similarity models and PBM-FEM-DEM coupling algorithmYOU Yuanyuan, YANG Renshu, ZUO Jinjing, ZHANG Xiliang, YANG Guoliang, CUI Zhengrong, MA Xinmin, ZHANG Xiang, ZHAO Yong796-810
Study on the strength theory effect of rock-support interaction in deep buried tunnelsPAN Rui, REN Mingyang811-824
Theoretical and experimental study on secondary crushing induced by rapid desorption of coal particle gas during coal and gas outburst processTU Qingyi, SUN Haoyu, YUAN Liang, XUE Sheng, CHENG Yuanping, AN Fenghua, LI Wei, WANG Liang825-836
Study on the rheological properties and flocculation characteristics of polyacrylamide-sodium silicate-cement composite slurryMENG Xiangxi, YUE Bing, SUN Yida, ZHANG Shulei, ZHANG Xin837-849