1Study on evolution law of fault stress field in coal measures at different fault dipsSHI Jialin, HU Qianting, LUO Yongjiang, LIAO Zhiwei, LIU Qi, WANG XiaodongTest Research1-82Numerical simulation of coal oxidation reaction in coal oxidation furnace based on COMSOLGUO Tianning, ZENG QiangTest Research9-133Research on the motion equation of respirable dust in fully mechanized excavation faceZHAO ZhengTest Research14-18,244Research on the technology and equipment of airborne spray injection dust removal of coal winning machineMA WeiTest Research19-245Coupling study of gas extraction and coal spontaneous combustion in goaf adjacent to extra-thick spontaneous combustion coal seam in Yanbei Coal MineMU Lanlan, CHUAN Jinping, YANG Xiaobin, NIE ChaogangTest Research25-366Numerical study on dust concentration distribution in screening workshop of coal preparation plantLIU Xiyao, LIAN QingwangTest Research37-417Numerical simulation of influencing factors of spray dust removal efficiency based on Euler-Lagrangian methodYANG Hua, QI Shikang, TIAN Liang, LIU Xuanchen, XIE Jun, QI NaTest Research42-468Study on comprehensive prediction method of large deformation of deep mine roadwayZHOU Yinghao, WANG Wenjie, LEI Yang, KOU YongyuanApplication Techniques47-539Research on prediction of rock burst risk based on ensemble learning methodWU Bingmei, XUE Sheng, YANG ChaoyuApplication Techniques54-5910Study on deformation and failure and support strategy of deep mining entry with retained bottom coalLI Peng, SUO Yonglu, GUO Meng, LU JianApplication Techniques60-6411Research and application of coordinated control technology for surrounding rock stability of gob-side entry driving with narrow coal pillarCHEN Zhiwei, ZHANG YandongApplication Techniques65-7012Study on mechanism and prevention technology of external dislocation induced rock burst in terminal line of working face along goafQIN Zihan, GUO Wei, FENG MeihuaApplication Techniques71-7513Mine transient electromagnetic method in detecting the water abundance of rock strata with low resistance in roofWANG Jun, CHENG Jiulong, HUANG Zhongzheng, DONG Yi, LI Zhigang, YANG SujiaoTechnical Experience76-8114Exploration of stepped water conducting fault zone and water disaster prevention technologyXU FengTechnical Experience82-85,9115Theoretical analysis and engineering practice of dynamic pre-reclamation in coal mining subsidence areaLI Xueliang, DU Yamin, GUO Xin, YU YangTechnical Experience86-9116Characteristics and effect evaluation of hydraulic fracturing of CBM well with thick coal seamLI Quanzhong, HU Haiyang, JI XiaofengTechnical Experience92-96,10217Division of "three zones" of spontaneous combustion in goaf in fully mechanized caving face with multi interlayer roofWANG Yi, ZHOU Yu, GAO Jingbo, ZHANG Dingding, HAO YuTechnical Experience97-10218Research status and prospect of gas injection displacement mechanismLONG Yonghan, ZHANG Lei, LI Jinghua, LU ShuoReview and Issue Discussion103-108,11419Discussion of the influencing factors of coal and gas outburst based on dimensional analysis methodJIN Hongwei, MA Shuo, XU Gang, ZHOU Jie, HUANG ShiyinReview and Issue Discussion109-11420Discussion on safety application of abrasive water jet cutting technology in coal mine productionDENG Songsheng, DAI Fei, PANG Cheng, LENG Xidu, SUN Guowen, WANG YiReview and Issue Discussion115-118,122 