1Study on optimization of dump and dumping flow direction and flow rate in Anjialing surface coal mineXU Chang, DENG You-ran, ZHANG Xiao-dong, XIE Yun-yanMining Engineering1-4,82Study of discrimination sand soil destruction mechanical response based on energy methodSU QiangMining Engineering9-12,173Scheme optimization of entered graben extending project in Anjialing surface coal mineSUN Kuan, DENG You-ran, LIU Ru-cheng, SHI Ling-jie, ZHANG Xiao-dongMining Engineering18-204Study on development transport system optimization during thrust fault and anticline in Anjialing mineLIU Feng, DENG You-ran, LIU Ru-cheng, LI LeiMining Engineering21-24,265Slope stability analysis of internal waste dump south slope in Anjialing surface mineLIU Feng, DENG You-ran, LIU Ru-cheng, SHI Ling-jie, ZHANG Xiao-dongMining Engineering46-506Study on coal preparation plant reduce medium consumption in Pingshuo No.2 mineDING Jian-wei, Liang SHI-hong, WANG xiao-binMineral Dressing Engineering73-747Office automation system application and upgrade in the enterpriseSONG Bai-yan, DU SongElectromechanical and Automation86-87,928Causes and treatment measures of belt conveyer deviation in coal preparation plantLIANG Shi-hong, LIU Chun-longElectromechanical and Automation98-99,1029Study on drillhole pattern of hole-by-hole blasting technologyWANG Gen-tao, GUO Yuan-chao, MA LiSafety and Environmental Protection112-114,12010Discussion on rational utilization coal resources of Antaibao opencast mine areaHU Yong-chunComprehensive Utilization132-133,144