1Research on quantitative evaluation of structural complexity of eastern flank of Kaiping synclineLIU Lingsheng1-92Comparative Study of Prediction Methods of Death Rate Per Million-ton in Coal MineZHU Jian fang, DUAN Jia min, GAO Liang10-15,203Study on influencing factors of gas leakage in gas extraction by holedrille along seamLI Gaige, CHEN Shaojie, ZHAO Xiangfeng16-204Research on Measurement Technology of Exhaust Radius of Advanced Drilling Hole in 15#Coal Seam of GuishigoumineWANG Haidong, LU Ligang21-265Study on the formation mechanism of separation layer in Wang Lou coal mineNAN Yinghao, XU Xudong27-326Drainage countermeasures and watery analysis by geophysical exploration for the roof of first-mining face of Jinjiaqu coal mineDING Yonglu, LV Zhaohai, PAN Changbin, ZHAO Changhong, CHEN Tiejun, ZHAO Wenhua, FENG Yaodong33-39,647Numerical Simulation on the start fracture state and creep property of coal sample under the tension-shear stressPENG Rui, OUYANG Zhenhua, LIU Jinhai, ZHAO Qifeng, ZHU Jianming, QIN Hongyan, ZHAO Xidong, ZHU Quanjie, ZHENG Yu40-448Research on Narrow Coal Pillar Reinforcement Based on FLAC3D Numerical SimulationYAN Gang, WANG Bo, XING Tianhai, GHENG Wenwu, WEI Wenhui45-539Field observation and experiment study on creep perturbation of soft rockWANG Bo, GAO Changyan, XING Tianhai, CHENG Wenwu, XIE Lei, XU Rangbiao54-5910Application of a New Type of Phosphonitrile Flame Retardant to the Flame Retardancy of Epoxy ResinMA Shangquan, KANG Huihua, QIAN Rui, MA Wenguang60-6411Analysis of operation characteristics of solar capillary radiation heating systemZHANG Wenye, ZHANG Weijie, WU Jinshun, PAN Song, LV Chuang, Wang Xiangming, Zhou Xinzhi, ZHANG Yuhan, JIN Hao65-7112Study on Construction of Evaluation System for Emergency Rescue Training Effect of Mine EnterprisesLIU Kai, MA Hanpeng, ZHANG Yangyang, WANG Yumeng72-7813Comprehensive evaluation of API in different areas based on gray correlation and principal component analysisLI Dandan, LI Jingrui, SUN Hao79-8614Design of Measurement and Control System for Bidirectional Multilevel Converters of Urban Rail TrainsLI Yuanhong, ZHANG Quanzhu87-9215Application of BP neural network in the control of electric actuatorZHAO Quanbao93-9716Research on three-phase AC power supply scheme of single-phase alternating currentZHANG Quanzhu, CHEN Haiyu98-101,11217Study onoptimization of online inspection corrosion method for tank floorLI Xuan102-10718Analysis of coal consumption in China based on multiple linear regressionLIU Jian, CHENG Genyin108-11219On the Translation in Foreign Publicity from the Perspective of Cultural SecurityWANG Qiao113-11420Concerning the legal attribute of network virtual propertyYANG Zhenyu115-117,124 