1Research on water injection pre-wetting of raw rock in Xinjiang Dananhu No.2 MineZHAO Xiaoliang, LI Yide, XIE WeiExpert Column1-62Research on dynamic identification of the starting point of landslide acceleration in different time windowsDING HuiTheory and Research7-123Analysis of vibration effects and energy distribution characteristics of rock gas explosion combined excavation in open-pit minesXU Fangli, FU Xiaoqiang, DAI Liangyu, YAN Dayang, SU HongTheory and Research13-194Research on landslide early warning criteria based on improved tangent angle theory in Fushun East Open-pit MineLI HuifaTheory and Research20-235Study on impact of rainfall infiltration on slope stabilityLYU HaohuaTheory and Research24-276Research on dust distribution law and spray dust removal technology in transport corridor of coal preparation plantHU Bingxu, LIU Yige, JIANG Zhong'an, CHEN YaTechnology and Application28-357Terrain data acquisition and precision optimization in open-pit mines based on UAV photogrammetry technologyYUAN YongshengTechnology and Application36-398Testing study on the measured accuracy of unmanned aerial vehicle LiDAR measurement technology in open-pit mineNIE Binren, LIU Dingshuai, WANG Rui, WANG HongjinTechnology and Application40-439Research on the content and development path of high-level intelligent construction in open-pit coal mineLI BingTechnology and Application44-4810Information management system of coal mine safety laboratory based on Internet of Things technologyLI QianhuiTechnology and Application49-5211Geological environment protection and reclamation design optimization research for open-pit mines in cold and arid grassland areasZHOU Guochi, ZHOU Xin, BAI YuEngineering and Practice53-5712Research on production organization optimization based on full-continuous process system in Yimin Open-pit MineLI Wei, CAO HuiEngineering and Practice58-6113Research on compression and replacement and filling control plan for internal dump in Shengli East No.2 Open-pit Coal MineWANG PuyiEngineering and Practice62-6514Water level dynamics characteristic of dewatering wells and integrated control of pit water in Chaoyang Open-pit Coal MineLI Chao, FENG Yan, XU Yanbing, TONG YuzhenEngineering and Practice66-7015Research on soil disposal scheme and transportation system optimization during the transition period in Heishan Open-pit Coal MineLIU Mingming, PENG Hongge, ZHAO TingEngineering and Practice71-7616Research on prevention and control strategy of end slope collapse disaster in open-pit mineLU QingchaoEngineering and Practice77-8217Research on method of reducing waste hole rate of water bearing step drilling in Fushun East Open-pit MineJIANG HanleiEngineering and Practice83-8718Research on deformation mechanism and prevention of slope in Xiaolongtan Open-pit Mine dumpSHAO Xingneng, SU Zhiqiang, YAN Hong, WANG Hongjin, PU WenpengEngineering and Practice88-9219Railway crossing intelligent unmanned protection system of traffic management in Fushun East Open-pit MineLIU XinEngineering and Practice93-9620Research on disassembly process of 5GEB25 electric wheel hub bearingCHEN Xiaoyong, YUAN Xiaowen, XIE RuiqiEquipment Management and Maintenance97-99 