1Research on numerical-physical simulation methods and applications for coal mine rock burstQI Qingxin, WANG Shouguang, WANG Meimei, CUI Chunyang, LIU Huaguang, WANG Jiamin, MU Pengyu, ZHU Xiaojing, LI Haitao, XU XueweiSpecial Column1-132Research status and prospects of coal mine safety monitoring systemDENG FeiSpecial Column14-19,293Development and prospect of intelligent control technology for downhole drilling parameters in coal mineWANG Qingfeng, LIU Yang, CHEN Hang, SHI Shuhan, CUI XiaochaoSpecial Column20-294Study on thermal storage oxidation law and grey correlation analysis of pulverized coal mixed with ventilation air methaneNIE Baisheng, FU Haolun, ZHANG Hao, HUANG Jijiang, YIN Feifei, ZHANG Zhigang, LIU XianfengSpecial Column for Young Editorial Board Members30-37,465Research progress on approach for ecological restoration of mine,emission reduction and carbon sink growth under the goal of carbon peak and carbon neutralityYU Weijian, SUN Meilin, DU Jinying, CHEN Guoliang, WANG ChuangSpecial Column for Young Editorial Board Members38-466Study on coupling mechanism of gas seepage and stress variation in long-distance upper protected coal seamSHI Yu, ZHAO Jiarui, ZHAN Keliang, ZHAO Pengxiang, WANG Cuixia, HUANG Shenglin, SONG ZhanliSpecial Column for Young Editorial Board Members47-547Preliminary study on the detection of respiratory dust concentration without separatorZHAO Zheng, LIU Guoqing, LIN GuilingSpecial Column for Young Editorial Board Members55-60,698Experimental study on compressive deformation and fractal characteristics of fractured rock based on Talbol theorySUN Wenbin, TIAN Dianjin, XUE Yanchao, ZHANG Zhi, CHEN QiyongSpecial Column for Young Editorial Board Members61-699Research on the influence of moisture content of lump coal on coal adsorption/desorption characteristics of CH4GUO Ping, LIU Yanbao, ZHANG ZunguoSpecial Column for Young Editorial Board Members70-7510Characteristic of gas accumulation in goaf and optimization of high-level borehole parameters in fully mechanized mining face with large dip angle downward ventilationYAO Yunquan, WANG Xinghua, WANG Tianwei, YANG ShengqiangSafety Science76-8111Study on evolution law of gas storage space in stope of overburden-separation grouting working faceLIU Haidong, LIU Ting, SHEN Jiahao, SHI YuSafety Science82-8912Research on the prediction technology of"temperature-gas"double index cycle feedback for spontaneous combustion of coal in goafLI ShangguoSafety Science90-9413Advancement on CO oxidation of underground mines catalyzed by nanomaterials at low temperatureDENG TianyangSafety Science95-10414Determination of free silica content in coal dust by Raman spectroscopyHE Peidong, FENG Wenting, ZHENG LinaSafety Science105-11015Damage evolution of large diameter borehole through protective coal pillar and law of gas extraction and transport in goafSHI GuangSafety Science111-121,12816Study on surface deformation of slope induced by extended deep mining in surface mineSUN Shiguo, YU Lei, YU YunheSafety Science122-12817Application of degradable self-suspending proppant in coalbed methane developmentZHANG Guangbo, ZHANG Suian, MA Wenfeng, ZHANG Xiao, WANG Xuan, WANG Zhanyi, LIU Yuhan, WANG ShaoliangSafety Science129-133,14118Mechanical properties and energy evolution of coal-rock assemblages with different height ratios under supercritical CO2 actionYU Moran, WANG Kai, ZHANG Xiaoqiang, JIANG Yulong, CAI TingtingScientific Mining134-14119Mechanism and control of"rout"instability of coal wall over fault of working faceCUI Zhiguo, YUAN Hongbo, ZHAO Jiaxin, WANG Xiangyu, CHEN MingzhiScientific Mining142-14920Study on deformation localization and micro-cracking process of infilled fractured coal-rockLEI Ruide, ZOU Xu, HU Chao, LI Jun, HUANG Ling, ZHOU LinsenScientific Mining150-159,166 