1Discussion on characteristics and outburst conditions of Jurassic coal seam gas disaster in Shaanxi ProvinceSUN Dongling, CAO Jie, YANG Huiming, TANG QiangSpecial Theme of "Mechanism and Control of Coal Mine Gas Disaster"1-7,152Research on the height prediction method of fracture zone in mining overburden rock based on SSA-LSTMLIN Haifei, ZHANG Yushao, ZHOU Jie, GE Jiaqi, LI Wenjing, WANG Lin, WANG KaiSpecial Theme of "Mechanism and Control of Coal Mine Gas Disaster"8-153Research on gas transportation law and air volume regulation of Y-type ventilation along gob-side entry retainingDENG Bozhi, XIA Xiaofeng, NIE Baisheng, ZHOU Haowen, JIN ChongliangSpecial Theme of "Mechanism and Control of Coal Mine Gas Disaster"16-27,354Solving of coal seam gas seepage based on Crank-Nicolson difference methodYANG Peng, GONG Xuanping, WU GuodongSpecial Theme of "Mechanism and Control of Coal Mine Gas Disaster"28-355Analysis of the statistical laws and dynamic effect characteristics of coal and gas outburst accidents in China in recent 10 yearsCAO JieSpecial Theme of "Mechanism and Control of Coal Mine Gas Disaster"36-42,496Research on extraction of gas explosion scenario elements and scenario construction method based on historical accident casesGUO Hanjun, ZHAO Wei, SONG Yanan, GUO Xiaofang, ZHAO Zhihu, ZHOU Aitao, WANG KaiSpecial Theme of "Mechanism and Control of Coal Mine Gas Disaster"43-4973D simulation and control effect evaluation of gas extraction drilling in coal mineZHU MoranSpecial Theme of "Mechanism and Control of Coal Mine Gas Disaster"50-55,648Research on gas control in unexploited protective layer areas of high outburst minesZHAO Hongchao, WANG QinshengSpecial Theme of "Mechanism and Control of Coal Mine Gas Disaster"56-649Pressure relief effect of mining disturbance in the lower protective layer and collaborative control technology of gas and coal spontaneous combustionZHANG Chuangye, WANG Xiaochuan, LYU Youchang, XU Chaoyu, LI ZhenxingSpecial Theme of "Mechanism and Control of Coal Mine Gas Disaster"65-71,7710Experimental study on coal samples creep in different water content statesWU Yang, YAO Qiangling, WU Baoyang, SHANG Xiaobei, WANG LujunSafety Science72-7711Quantum chemical simulation between side chain functional group and water molecules in coalQIAO Yunxia, CHEN Xi, GE Shaocheng, DENG Cunbao, FAN ChaonanSafety Science78-84,9112Establishment and application of dynamic reduction algorithm for causative factors of safety accidentsYANG Xiaojun, WANG Yansheng, JIN Zhixin, LIU BoSafety Science85-9113Research on gas extraction technology of borehole instead of roadwayQIAO WeiSafety Science92-96,10614Numerical simulation of air flow in three-core arch roadway based on different eddy viscosity modelsCHENG Xiyu, ZHOU Chunshan, CHEN PengyanSafety Science97-10615Experimental and numerical study of crack propagation characteristics of tri-cracked rocks based on distinct element methodQI Jingming, ZHANG Hongdan, ZHOU Lei, CHEN Jianxing, MA Leijun, XIAO XiaodongScientific Mining107-11516Study on the stability and control of coal pillars in water-bearing gas extraction boreholesQIN Dongdong, CHEN Xuyang, WANG Xufeng, YU JinzhuScientific Mining116-12517Regional prediction of rock burst hazard in coal mine based on GISZHANG Mancang, LAN TianweiScientific Mining126-13118Study on roof rock temperature and stress under heat transfer in underground coal gasification channelLI Wei, SUN Ziqiang, MA Yan, SUN Xikui, LI Mukun, SUI Jiancai, XIN Lin, XIN Shuang, NIU MaofeiScientific Mining132-13619Research on the technology of pressure relief by intensive drilling and segmented control in facing excavation roadwayDI XufengScientific Mining137-14320Fisher multivariate statistical method based on PCA for identifying water filling source in mineSHEN Xiong, LI Jizu, ZHAO DekangGeological Support144-152