Systematic analysis of production and efficiency factors of fully-mechanized mining in steeply dipping seam and research on precise strategy of promoting production and efficiencyYUN Dongfeng, LI Haonan, WU Yongping, HUANG Zhengping, YANG Lin1-10
Study on working resistance distribution of support and resistance increasing char-acteristics of support partition in longwall face with ultra-large lengthLIN Xingyu, XU Gang, GAO Xiaojin, ZHANG Zhen, LIU Qianjin11-20
Research on plugging mechanism and parameter optimization of long hole blastingYIN Zhongchang, SONG Junsheng, WANG Wenhan21-29
Research on high-efficiency sealing material and technology of coal roof deep-hole pre-splitting blastingHU Yachao, XIONG Zuqiang, WANG Chun, WANG Cheng30-36
Mechanical properties and damage characteristics of coal-rock combined samples under water-rock interactionCHEN Guangbo, LI Tan, YANG Lei, ZHANG Guohua, LYU Pengfei, TENG Pengcheng37-46
Movement of overlying rock and deformation law of surface well under multiple mining with large dip angleWANG Zhimin, LIANG Yunpei, ZOU Quanle, ZHANG Bichuan, RAN Qican47-55
Parameter control method of working slope passing fault in open-pit coal mineLIU Guangwei, HUANG Yunlong, CAO Bo, WANG Liang, ZHAO Meiling56-65
Open-pit mine slope optimization with the morphology and spatial support effectZHANG Yu, LIU Yu, YANG Yang, YANG Guohua, LYU Wenwei, LI Guanghe66-71
Research on gas drainage borehole sealing material based on microcapsule technologyZHANG Chao, FAN Fuhuai, LI Shugang, ZHAI Cheng, JIANG Bingyou, YANG Puchao, ZENG Xiangzhen72-79
Correlation analysis between characteristic temperature and microstructure of coal spontaneous combustionZHANG Yutao, YANG Jie, LI Yaqing, ZHANG Yuanbo, SHI Xueqiang80-87