Multi-bed separation grouting in"three soft"thick coal seams mining and its applicationGUO Wenbing, WU Dongtao, GUO Mingjie, HU Yuhang, YANG Weiqiang, WANG Bibi1-12
Strong mine pressure appearing mechanism and control at deep buried working face with large mining heightLEI Zhaoyuan, ZHAO Maoping, LI Tuanjie, LI Feng, LI Lei13-22
Experimental study on influence of fault dip angle on acoustic emission sinal propagationJIA Baoxin, LI Bao, ZHOU Linli, CHEN Hao23-38
Study on roof deflection distribution of ultra-long working faces based on matrix displacement methodXING Youwang, LI Mingzhong, ZHANG Jinhu, YAN Ruyu, LIU Jiangbin39-51
Analysis of coal mine environment corrosion tendency based on fuzzy comprehensive evaluation methodLI Shuaiqian, GUO Zhongping, WEN Zhuoyue, XIE Zhonghui, HOU Zhengtao, LI Peng52-63
Subsection amplification cyclic deterioration mechanism of creep damaged coalLI Yangyang, ZHANG Shichuan, SHEN Baotang, XU Yadong, DANG Jinming, HOU Jiaqi64-76
Study on macro-and mesoscopic damage characteristics of fractured sandstone under cyclic loading and unloading with variable upper limitLIU Guangjian, ZHOU Hao, MU Zonglong, WANG Kangyu, QIU Weiqi, CHEN Xi, WANG Zhicheng77-89
Influence of pore-fracture structure characteristics of coal rock on its damage evolution lawZHAO Yiqing, QIN Wenjing, JIN Aibing, CAO Zhiguo, LIU Jinbo, QIN Kun90-101
Mechanical properties and energy evolution of combined coal-rock body under dif-ferent stress states and strain ratesMA Zhihui, MA Zhiyong, PAN Rongkun, CUI Feng102-113
Research on the time-dependent stability of filling paste under the action of different concentrations of chloride saltsWEN Zhuoyue, DU Zhaowen, LI Shuaiqian114-126
