Effect of liquid nitrogen freeze-thawing on coal body pore evolution and adsorption behaviorLI Xiaowei, LI Lei, ZHAO Dong, CAI Tingting, CHANG Haiming1-7
Research on optimization of hydraulic flushing and permeability enhancement technology in high gas and low permeability coal seamJING Junjie, YU Liya, YAN Jing8-14,23
Experimental study on optimization of low frequency acoustic transmission frequency in loose coalDENG Jun, QU Gaoyang, REN Shuaijing, WANG Caiping, ZHAO Xiaoyong15-23
Preparation of gasification ash slag gel and its inhibitory performance to coal spontaneous combustionZHENG Xuezhao, WU Peili, ZHANG Yanni, ZHANG Duo, GUO Hang24-30
The influence of silicification on coal low-temperature oxidation characteristic parametersJIN Yongfei, ZHANG Guang, GUO Jun, LIU Yin, YAN Hao31-36
RA-AF characteristics of acoustic emission in uniaxial compression failure of different bedded coalLI Yang, LIU Yang, DING Cui, LI Zhenlei, ZHANG Xiufeng, DING Xiaoping37-43
Experimental research on CO2 inhibiting the spontaneous combustion of high sulfur coalLAN Anchang, GUO Chunsheng, LI Yaoqian, ZHANG Jilin, BAI Gang, ZHOU Xihua, WANG Siqi44-48,55
Study on the influence of goaf filling on surface deformation in loess gully areaGUAN Junqi, LYU Yiqing, ZHAO Guozhen49-55
Analysis on water conductivity of fault based on pumping test and dewatering testZHAO Baofeng, LYU Yuguang56-62
