Experimental Study on Coal Seam Gas Degradation by Microorganism Under Different Pressure and Oxygen Environment ConditionsZHANG Ruilin, REN Xueqing1-4
Foam Drilling Technique by Gas Extraction Drilling Long Borehole in Soft Coal SeamYIN Xinsheng, LIU Jianlin, LIU Yong5-8
Study on New Type Borehole Sealing Device and Process for Coal Mine UndergroundLI Enfu, WEN Zhihui, DAI Shaohua9-11,15
Quantitative Characterization of Coal Structure and Its SignificanceWANG Peng, SU Xianbo, HAN Ying, FAN Chao, ZHANG Yuezheng12-15
Influencing Factors of Coal Spontaneous Combustion Period in ExperimentalWEN Hu, ZHAO Yanhui, ZHAI Xiaowei, WANG Kai19-22
Numerical Simulation on Influence of Nitrogen Injection on Goaf Oxygen DistributionCHEN Xiaokun, ZHANG Huawei, ZHAI Xiaowei, ZHAO Yanhui, WANG Dong23-26
Optimal Selection for Gas Prediction Index of Coal Spontaneous Combustion Under Different Conditions of Oxygen ConcentrationJIN Yongfei, LI Haitao, YUE Ningfang, YUAN Lin27-30
Experimental Study on Influence of Gas on Characteristic Parameters of Coal Spontaneous CombustionDENG Jun, LI Peng, CHENG Wendong, YUAN Lin, YAO Fei31-33,37
Influence of Air Flow on Spontaneous Combustion Characteristics of Residual CoalQIN Yueping, XU Shimin, QIAO Ting, LI Yuqian34-37
