Present status and development strategy of gas comprehensive control in China coal mineMA Pi-liang, CAI Cheng-gong7-11
Research on ground behavior law of fully mechanized caving mining face in deep inclined seam of WangJiashan MineZHANG Li-ming22-26
Strata pressure law of reversed processing coal mining face influenced by uneven mining in bottom levelLIU Guo-xing, SUN Qing-yuan, ZHANG Xi-ping27-28
Practices on bolt and grouting support technology for high inclined soft and broken seam gateway in Taoyuan MineZHOU Xue-bin, FENG Guo-hai29-31
Research on bolt and grouting support mechanism and site application to mine soft rock roadwayZHANG Lian-fu, ZHOU Xue-bin, WANG Duo-chun32-35
Application of construction completed set technology to long strike gateway driving along next goaf in soft roof,coal and floor seamZHOU Xian-he, LI Yan-he35-38
Research on non-loaded switch on of mine flame proof mobile transformer substationHU Ji-hong, ZHOU Jin-ping, LI Hui39-41,44
Artificial angled drilling technology of high level long gas drainage boreholeHE Bo-wen, JIA Jin-feng42-44
