1Research on jacking hydraulic system of mine-used pipe-jacking machineWANG Lei, LI Liang, ZHANG Li, WANG YumingAchievements of Scientific Research1-52Design of wireless hydraulic support controllerGUO Feng, NIU YicunAchievements of Scientific Research6-103Design and application of manual pressurization device for initial support force of hydraulic supportCAO Lianmin, GUO Zhen, ZHONG Chongtao, SUN Shijiao, ZHANG ZhenAchievements of Scientific Research10-144Analysis and verification methods of abnormal data of coal mine safety monitoring systemXING ChengchengAnalysis Research14-175Anti-interference design for coal mine safety monitoring system and composition equipmentZHU QianweiAnalysis Research18-216Vibration analysis of vertical shaft tower structures of Muduchaideng Coal MineXIE Mingjun, GUAN Wei, ZENG DejunAnalysis Research22-257Analysis of relationship between faults and outer surface temperature of oil-immersed power transformerDENG Shijian, ZHANG Kuan, HU Jipu, LV Zhongyou, QI Jianshan, WEI DongAnalysis Research25-318Application research on Offset Tracking technology in monitoring of large surface deformation in coal mine subsidence areaCHEN Shun, ZHENG Nanshan, QI Yun, BAN MengExperimental Research32-379Numerical simulation research on mining stress field of overlying coal-rock seam under far distance lower protective seam miningYANG He, QIU Liming, WANG Hao, ZHANG Ziyang, ZHAO CongExperimental Research37-4110Rock burst early-warning for thick coal seam in deep mining based on Logistic regressionWU Jianbo, WANG Enyuan, REN Xuekun, WANG XiaoranExperimental Research42-4611Moving mechanism design of mine-used detection robot and its gait analysisCAI Lihua, FANG Haifeng, GAO Jinke, WU Qunbiao, LI YunwangExperimental Research47-5112Hardware in the loop simulation test system for belt conveyor control systemXU Hui, ZHANG Xuejun, LI JilaiExperimental Research52-5513Orthogonal experimental research on sensitivity of acoustic wave velocity of similar material of coal-rockZHOU Jin, WANG LeishengExperimental Research55-5914Design of a novel traction converter for electric locomotiveZHANG Hongtao, NIU XiaoweiExperimental Research60-6415Research on multi-objective optimization of coal mine energy saving and emission reductionHUANG HuaExperimental Research64-6816A fault diagnosis system of mine main ventilatorWANG Haoyu, CHEN Ying, MIAO Yanzi, CHEN BingguangExperience Exchange69-7117Experiment of backfill mining with aeolian sand high water swelling material in Yuyang Coal MineCHEN Tuoqi, DANG XifengExperience Exchange72-7618Design of health diagnosis system of coal mine winch based on information fusionZHANG Guodong, QI RuiminExperience Exchange76-7919Design of automatic constant-pressure water supply system based on uncertain terminal loadTIAN Jinzhao, MENG Xianbo, ZHOU Yuqiang, ZHANG XiaosongExperience Exchange80-8320Design of wireless pressure monitoring system of hydraulic support with low power consumptionHU LiangExperience Exchange83-86 