Current situation and prospect of coal mine geological guarantee technologies to improve safety and efficiencyDONG Shu-ning1-5
Fully mechanized longwall mining technology with high cutting in inclined seam under ultra complicated seam conditionsXIE Guang-xiang, HUA Xin-zhu, YANG Ke7-10
Support technology for ultra thick broken seam roadway in Carboniferous System of Tashan MineXING Yan-wen10-12
Technology for fully mechanized longwall top coal caving mining face crossing over folded structure in Yangquan Mining AreaZHANG Zhi-hong16-19
Roof control technology with π steel beam for mining face in seam with ultra soft roof, floor and coalLI Chong, LI De-zhong19-22
Coupling support technology with bolt/steel mesh/anchor for deep mining gateway in Jining No. 2 MineHE Man-chao, YANG Jun, YANG Sheng-bin, ZHAO Fei-fei, WANG Shu-ren23-26,30
Practices on distributed weighting system base on C/S and B/S modeZHANG Yong, LUO Jian, YU Xin-fang27-30
Lead hardening temperature measuring and control system for steel wire base on fuzzy PIDYANG Hong-tao, WU Tian-feng33-37
