Development and prospects of support and reinforcement materials for coal mine roadwaysKANG Hongpu1-11
Qualitative and quantitative evaluation of impact risk in underground mineQI Qingxin, LI Haitao, LI Xiaopeng12-19
Study on scientific and technological support countermeasures to eliminate hidden dangers of coal mine accidentsQI Qingjie, LIU Wengang, LI Shoubin, YANG Jinghu, SUN Zuo, WANG Kai, WANG Haiyan, WANG Anhu20-27
Key technology and application of intelligent perception and intelligent control in fully mechanized mining faceLI Shoubin, LI Sen, ZHANG Shouxiang, WANG Feng28-39
Methane gas detection technology and its application in coal minesLIANG Yuntao, CHEN Chengfeng, TIAN Fuchao, WANG Jingyan40-48
Research on active water conservation technology in open-pit coal mine based on ecological protection groundwater levelDONG Shuning, WANG Hai, HUANG Xuanming, WANG Hao, CAO Haidong, WANG Xiaodong, ZHANG Yan, MIAO Hechao49-57
Discussion on technology and process of mechanical rock breaking and drilling in inclined shaft of high inclined pressure pipelineLIU Zhiqiang, SONG Zhaoyang58-66
Key technologies and expectation of building utilization in coal mining subsidence areas in ChinaHU Bingnan, GUO Wenyan67-74
Development status and prospect of high-efficiency drilling technology and equipment for large-diameter rescue wellsHAO Shijun, ZHANG Jing75-81
Distribution characteristics and separation experiment of carbon ash from coal water slurry gasification fine ashHE Guofeng, LIU Jinqiu, XU Tong, LI Lei82-89