Technical Status and Development Direction of Coal Mine Dust Hazard Prevention and Control Technology in ChinaLI Dewen, SUI Jinjun, LIU Guoqing, ZHAO Zheng1-7,13
Research on Algorithm of Dust Concentration Detection based on β-ray MethodLI Dewen, ZHUO Qinyuan, WU Fuxiang, ZHAO Zheng8-13
Research on Extraction Technology of Pressure Relief and Outburst Prevention of Pre-drilling Floor Rock Lane in Deep Coal Lane StripCAO Jianjun, WANG Zhonghua, YANG Huiming14-19
Study on the Layout of Roadway in the Working Face of Lower Layer in 5 # Coal Seam in Haihong Coal MineLIANG Bing, LI Cunzhou, WANG Beifang, SUN Weiji, CHI Haibo20-24
Study on Reasonable Retention Width of Double Pillars in Multi-roadway Layout in Fully Mechanized Working FaceYANG Junzhe, SONG Guijun, FU Qiang, LIU Qinjie25-29,34
Study on the Influence Law of Underground Hydraulic Fracturing on Gas Content of Deep and Low Permeability Coal SeamSUN Peng, XU Lifeng, TANG Jianping30-34
Research on the Mechanism of Floor Heave and Borehole Pressure Relief Technology in Deep Soft Rock RoadwayLU Jian, GONG Peilin, LI Peng35-41
Enhanced Extraction Technology of High Pressure Jet in Soft and Low Permeability Coal SeamYU Baozhong42-46,52
Study of Permeability Evolution Model for Coal Containing Gas and Its Influencing FactorsGAO Han, GONG Xuanping, ZANG Jie, CAO Wenchao, CHENG Xiaoyu47-52
Design and Implementation of Comprehensive Supervision Platform for Coal Mine Safety ProductionZHANG Peng, CHEN Yunqi, JIN Niqianjun53-56