1Design of information support system of coal flow line of coal mine main transportationJIANG Wei, WU GaozhenAchievements of Scientific Research1-52Design of coal mine blasting monitoring system based on accurate personnel positioningWU Wei, TANG Lijun, JIANG DecaiAchievements of Scientific Research6-93Automatic classification method of coal mine safety hidden danger informationXIE Binhong, MA Fei, PAN Lihu, ZHANG YingjunAnalysis Research10-144Analysis method of gas warning results of coal mine safety monitoring and control systemCAI ChongAnalysis Research15-185Power optimization design of silicon microheater of mine-used MEMS methane sensorWANG Liying, QIN Shunli, MA HongyuExperimental Research19-236Optimal path planning algorithm for coal mine search and rescue robotJIN Zujin, CHENG Gang, GUO Feng, WEI HaoranExperimental Research24-287Passive monitoring method for underground personnel violation entryZHANG Lei, ZHAO Tong, LI Xiansheng, LIU XiaowenExperimental Research29-338Fault diagnosis of mind-used transformer based on stacked sparse auto-encoderXU Qianwen, JI Xingquan, ZHANG Yuzhen, LI Jun, YU YongjinExperimental Research33-379Tension force prediction method for mine-used belt conveyorLIN GuangxuExperimental Research38-4210Inverse kinematics analysis of hydraulic supportLU Xuliang, YAN Haifeng, ZHANG LinExperimental Research43-4711Dynamical modeling of orebody based on property-drivenZHOU Zhiyong, CHEN Jianhong, LI Huan, XIAO WeiExperimental Research48-5412A voltage detection method based on dq transformation and symmetric component methodWANG JianyuExperimental Research54-6013Responsibility division method of harmonic sources in coal mine power systemGAO Yun, SU JingweiExperimental Research61-6514Feedback adaptive rate parameters optimization of full-order state observerSHEN Fenglong, MAN Yongkui, WANG Jianhui, BIAN ChunyuanExperimental Research65-7115Design of fault inspection robot system for belt conveyorZHANG Tao, WU GaozhenExperience Exchange72-7616Design of inspection system for coal mine equipments based on RFIDCUI Xiguo, HAN AnExperience Exchange77-8017Coal mine belt conveyor control system based on load detectionLIU HongliExperience Exchange81-8418Design of universal automatic test platform for circuit board based on virtual instrumentYANG Zhengdong, ZHU GuoyuanExperience Exchange84-8919Application of online hydrological monitoring system in Jinjie Coal MineWANG YongjunExperience Exchange90-9320Application of combination weighting method in coal mine safety risk analysisGONG DaliExperience Exchange94-99 