Rational Determination on Width of Support Mass along Side of Gateway Retained GoafCHEN Yong, BAI Jian-biao, XU Ying, ZHU Tao-lei, LONG Jun, KANG Wen-tao4-7
Hydraulic Fracturing Technology Applied to Hebi No.8 MineYIN Wen-tao, DUAN Bao-hua, WANG Gen-qing, ZENG Guang-xia39-41
Completed Set of Fully Mechanized High Cutting Mining Equipment Applied to Medium and Thick Seam with Complicated Geological ConditionsGUO Yu-hui56-58
Optimization Research and Application of Comprehensive Dust Prevention and Control System in Underground Mine of Peigou MineDING Jin-hua, ZHANG Qiu-zhi, WANG Zhi-xin65-67
Analysis on Hydrological Conditions of Coal mining in Low Group Seam in Shuangliu Mine and Mine Water Prevention and Control MeasuresHE Zhi-hong, LI Xiao-chen, LI Xi-bin68-70
Analysis and Optimization on Resistance Reduction Technology of Mine Ventilation System in Ultra Deep MineMO Ji73-75
Study on Numerical Simulation on Roof Falling Danger Grade of Shallow Depth StrataLIU Hong-tao, FAN Long, SONG Gao-feng, ZHAO Hai-xiao, TANG Da, HAN Bin76-78,81
Study on Upper Limit Increased of Seam Group Mining under Incompact AlluviumHUANG Wan-peng, XIA Fang-qian, ZHAO Chun-jing, ZHANG Shao-feng, WANG Chao82-84
