Bearing characteristics and mine pressure behavior of wide coal pillars facing miningZONG Baodong, CHEN Lihu1-7
Layout optimization of mining roadway in contiguous extra-thick coal seamsCAI Yuliang, ZHAI Cheng, YU Xu, SUN Yong, TANG Wei, WU Jianguo8-15
Research and application of filling remining technology in room mining failure area of shallow coal seamMA Jinkui, ZHENG Liyong, GAO Xinjian, CHANG Yunbo, LI Qiang16-21
Lightweight design on truss structure of pipe belt conveyorZHOU Lidong, ZHAN Yifei, YUAN Yuan, YAN Yongjie, LIU Yuan, ZHANG Dingyi, CHEN Zhenlu22-27
Fine comprehensive exploration technology for goafs in Shenfu mining areaLIU Liren, XU Hui, LYU Mingjie, LI Jie, CHEN Kai, MU Yi28-35
Stability control of gob-side entry in deep extremely soft surrounding rockYUAN Anying, TIAN Xin, LI Tang, XU Chaofan36-44
Support technology of jacking trapezoidal concrete-filled steel tube supportZHAO Wenhua, WANG Jun, YANG Xiaoning, WU Xueyan45-52
Deformation and failure characteristics and the control technology of main roadway in extra-thick coal seamWANG Zhanling, LIU Zhiwen, ZHAO Huashan, LI Yongyuan, CHENG Lixing53-59
Simulation analysis of mining disturbances and the countermeasures for surrounding rock control of roadway group in over-the-roadway extractionXI Tianle, YANG Jianfei, ZONG Linlin, HU Zhiqiang, GAO Guanghui, QIN Zhongcheng60-66
Damage and oxidation characteristics of coal pillar in upper working face of contiguous coal seamsFU Wengang, GUAN Hongfeng, SHI Yong, YANG Jialong67-72
