Research on Key Technology of 7m High Cutting Fully Mechanized Working FaceZHANG Zi-fei, YANG Jun-zhe, DAI Gui-sheng, CAO Guang-ming1-4
Thoughts and Discussion on Application of 《Code for Design of Water Supply and Drainage of Coal Industry》LIU Jun, LIU Gang8-10
Analysis on Mining Technology Condition of Coal Resource in Anjiazhuang Field of Lingtai Mining AreaZHANG Zi-xiang11-13,16
Design on Fire Pre-warning and Control System in Belt Roadway of Kongzhuang Coal MineYAN Guo-qiang, HUANG Qi-ming, DU Wen-zhou, ZHAO Yong20-22,25
Design and Optimization of Auxiliary Shaft Equipment of Huangsha MineGAO Jin-xing, MENG Qing-hua, MA Xi-qing23-25
