Study on the effects of different oxygen concentrations on spontaneous combustion characteristics of coal with thermogravimetric methodWEN Hu, LU Yanbo, LIU Wenyong1-5,10
Study on the influence range of heat release of coal seam expansion permeability enhanced material on coal massCUI Xiao, GUO Liwen, ZHANG Jiayong, JIA Jing6-10
Simulation study on gas control of hygraulic flushing in hole and drainage drilling in low permeability coal seamLI Xiyuan, RONG Hai, FAN Chaojun11-16
Analysis and numerical simulation of high pressure water jet drilling-cutting integration for rock burst prevention mechanismYANG Zengqiang, WANG Chenyan, ZHU Dong, REN Changle, LI Changhao17-22
Research on dangerous area determination of spontaneous combustion of residual coal and compound inerting technology based on flow field in goafNIU Kuo, DU Wenzhou, WANG Houwang, ZHANG Yansong23-27
Experimental study on active charging characteristic of dust particle groupSU-YANG Xiuyi, YI Jun, LI Dewen, ZHAO Zheng28-32
Study on control of gas over limit in raw coal bunker in coal preparation plantMA Heng, GUO Yao, LIANG Tengfei, AI Chunming33-38
Study on effect of surfactant mixtures on wettability of low-rank coal dustZHAO Lu, ZHANG Lei, WEN Xin, JIA Yang, SHU Hao, SUN Zhiyu39-43
Analysis of the relationship between floor heave deformation and abutment pressure in mining roadway of deep wellGU Shuancheng, WANG Xingming, XUE Jiao, NIU Hongxin44-49
Study on dewatering test with large flow and drawdown of Baotashan sandstone aquifer in Jurassic coalfieldZHAO Baofeng50-54,59