1Management and control mode of underground coal mining based on medium and high-level intelligent technologyLI Haodang, DING Zhen, ZHANG Kai, LUO Huiqiang, CAO Zhengyuan, CUI Wen, YOU Xiusong, ZHAO Xingyu, MENG Guangrui, SUN Jiang, DENG WengeOverview1-102Research status of intelligent technology of shearer in fully mechanized working faceZHAO Yihui, ZHAO Youjun, ZHOU ZhanOverview11-18,283Research on precise detection method of personnel in shearer operation areaWEI Dong, WANG Zhongbin, SI Lei, TAN Chao, LU XuliangAchievements of Scientific Research19-284Research on UWB personnel positioning system in coal mineZHANG Haijun, SUN Xuecheng, ZHAO Xiaohu, YAN KunchengAchievements of Scientific Research29-34,415Research on 3D target detection of unmanned trackless rubber-tyred vehicle in coal mineQIN Peilin, ZHANG Chuanwei, ZHOU Libing, WANG JianlongAchievements of Scientific Research35-416Information model of intelligent fully mechanized working face based on OPC UADU Yibo, ZHANG Chengfeng, GONG ShixinAchievements of Scientific Research42-487Research on moving trajectory of intelligent sensor in underground roadwayBAI SizhongAnalysis Research49-548Study on effective extraction radius of bedding borehole under the impact of normal faultJIANG Mingquan, KANG Xiangtao, YAN Chaoxing, TANG Meng, WANG ZiyiAnalysis Research55-609Analysis of coal drawing law and parameter research in shallow buried double hard and extra-thick coal seamSUN Qiang, SHAN Chengfang, LI Yafeng, WANG Jianjian, ZHANG Hao, ZHANG Jiaqi, WU ZhongyaAnalysis Research61-6910Analysis of coal pillar rock burst appearance in multi-seam mining with thick and hard roofYANG Wei, LAN Shirui, LI Zhenlei, ZHANG Chuanjiu, LI Hongping, ZHONG Taoping, SONG Dazhao, ZHOU ChaoAnalysis Research70-7611Study on the effect mechanism of CO on gas explosion reactionHUO Xiaoquan, KOU Yimin, YAN Zhenguo, FAN Zhihai, HE YanpengAnalysis Research77-8212Analysis of full resonance characteristics of underground magnetic coupling wireless power transfer systemZHANG Lian, YANG Hongjie, JING Tingwei, LI Tao, ZHANG LuAnalysis Research83-9213Post-disaster reconstruction algorithm of wireless ad hoc network in coal mineHU Qingsong, WANG ShengnanExperimental Research93-9914Research on underground crawler detection robot and its motion anti-disturbance controlSHAN Jie, GUAN BinghuoExperimental Research100-106,14615Prediction method of operation state of mine belt conveyorLI Jingzhao, SUN Jiechen, YE TongzhouExperimental Research107-11316Fatigue state perception in underground production operation practiceLIU Yi, ZHANG Weitao, ZHANG FanExperimental Research114-118,13017Design of high precision mine ultrasonic anemometerLI Bingrui, LIU Na, INOUE MasahiroExperimental Research119-12418Study on coal full pore aperture distribution characteristics considering coal matrix compression effectLIU Jikun, REN Bang, WANG CuixiaExperimental Research125-13019Study on variation law and mechanism of coal potential signal with different lithologyWANG Zhongqiang, LI Zhonghui, ZHANG Xin, ZANG Zesheng, ZHANG Quancong, WANG XuebingExperimental Research131-13720Transient condition characteristics and parameter optimization of mine explosion-proof diesel engineWEI Xiao, BAO Jiusheng, TAN Fei, YUAN Xiaoming, YIN Yan, ZHANG LeiExperimental Research138-146 