Coal gangue intelligent separation and backfilling technology and its engineering application in underground coal mineZHANG Jixiong, TU Shihao, CAO Yijun, TAN Yunliang, XIN Hengqi, PANG Jilu417-430
Research of synergetic mining for mining,dressing and backfilling integrated deep mines with complicated systemsTU Shihao, HAO Dingyi, MIAO Kaijun, LIU Xun, LI Wenlong431-441
Effect of metal cations on the electrostatic interaction between hydrophilic particlesLIU Min, CAO Yijun, LUO Jiaqian, FAN Zhiwei, LIU Xinyu, LI Ming, XING Yaowen, GUI Xiahui442-448
Influence of boltfatigue resistance on the surrounding rock stability of deep chamber disturbed by dynamic loadsLIU Xuesheng, WU Yunhao, TAN Yunliang, WANG Honglei, PUREV Lkhamsuren, LI Xuebin449-458
Experimental research on influence of pre-tension on dynamic load impact resistance of anchorage bodyLI Zhuang, WANG Jun, NING Jianguo, QIU Pengqi, YANG Shuhao, SHEN Zhen459-468
Structural characteristics and compact layout method of underground coal preparation chambersZHU Cheng, YUAN Yong, CHEN Zhongshun, WANG Wenmiao, SHEN Haisheng, XU Zheyang469-478
Research on weakening law and quantitative characterization of strata behavior in solid filling miningZHANG Qiang, YANG Kang, ZHANG Hao, XIA Kangqi, ZHANG Qi479-488
Viscoelastic effect of deep gangue backfill body and time-dependent deformation characteristics of roof in deep miningHUANG Peng, ZHANG Jixiong, GUO Yuming, LI Meng, ZHANG Qi489-497
Influence of mining speed and filling ratio on energy accumulation and release of thick and hard roof in deep backfilling working faceLI Wenlong, TU Shihao, HAO Dingyi, LIU Xun, MIAO Kaijun498-506
Automatic acquisition method and quantitative analysis of 3D shape parameters of gangue blockLI Junmeng, HUANG Yanli, PU Hai, GUO Yachao, GAO Huadong, ZHANG Weiguang, ZHANG Junmin507-514