1Analysis of coal mine accidents in China during 2004-2015SUN Jiping, QIAN XiaohongAchievements of Scientific Research1-52Remote online monitoring and early warning system of mining slope stabilityLI Bo, ZHANG Yongjun, LI Qianlong, CHAI Jiale, YANG DengfengAchievements of Scientific Research5-93Underground personnel and equipment location system based on iBeacon technologyZHANG Hang, SUN Xiaoyu, TIAN FengliangAchievements of Scientific Research9-134Mathematical model of automatic following control in the middle of fully mechanized mining faceSHI Yong, LIN Jiang, CUI Zhifang, YUAN XiaoqinAchievements of Scientific Research14-195Design of mine-used intrinsically safe remote relay power supplyLIN yinAchievements of Scientific Research19-226Design of multi-service gateway system for mine integration dispatching communicationGU Jun, LIU YabingAchievements of Scientific Research22-277Research of intelligentized coal mining mode and key technologiesTIAN ChengjinOverview28-328Research of security resource allocation model of coal mine production logistics system based on maximum information entropyJIA Yibo, DU Xueke, WANG Jinfeng, FENG LijieExperimental Research33-379Compressed sensing image processing algorithm of underground coal mineYIN Zhu, HUANG Yourui, CHEN ZhenpingExperimental Research38-4110Simulation analysis of optimal regulation and control of ventilation system based on 3D modelHE Min, WU Fusheng, CHENG YanlingExperimental Research41-4411A new type of single-phase grounding fault line selection and location method for mine distribution networkZONG Weilin, XU Wenqiang, YUAN Yalei, DAI Jingwei, PI Jie, SONG TianbaoExperimental Research45-5012Online cable fault ranging method by double-end traveling wave for underground distribution networkZHAO Min, SHANG PenghuiExperimental Research50-5513Design of emergency speed regulation system of coal mine moterRUAN WentaoExperimental Research55-5814Study on fault diagnosis of three-phase four-switch active power filtersZHANG Man, WANG Tao, LI ZhixinExperimental Research59-6315Research on remote data transmission system of underground electric drive scraperZHANG Xiao, LUO WeidongExperience Exchange64-6616Software defect management of electro hydraulic control system of hydraulic supportNIU Jianfeng, BAI Yongsheng, GUO DingheExperience Exchange67-7117A design method of mine-used sound boxTIAN JunExperience Exchange71-7318Design of laser alignment sensor for alignment of hydraulic supports on working faceZHAO Shimin, LIU QingExperience Exchange74-7719Design of a novel fast turn-off circuit of transient electromagnetic transmitterWANG Guangjun, MIN DeshunExperience Exchange77-8020Development of integrated intelligent backup power supplyCHEN XiangyuanExperience Exchange81-84 