Analysis of the whole process of grouting sealing for gas extraction drilling hole sealing sectionYANG Weidong, HUO Zhonggang, SHU Longyong, HAO Jinwei, FAN Yongpeng, XUE Wentao1-6
Reliability of determination of gas content in coal seam with freezing coringWANG Qiao, WANG Zhaofeng, ZHANG Kangjia, FAN Daopeng, XING Yi7-12
Study on time memory effect of coal gas emission in electrostatic fieldWANG Yajuan, MA Tao, WU Pengfei13-18
Experimental study on influence of stress environment on coal-rock adsorption deformation and permeabilityZHOU Feng, JIANG Yongdong, QIN Chao, LIU Zhengjie, LI Dong, XIE Yingliang, XIE Chenglong19-23,29
Laboratory determination method and application of sensitive index and critical value for coal roadway outburst predictionJIANG Chenglin, YU Qixiang, ZHANG Chaojie24-29
Coal facies characteristics and pore structure response of oil-rich coal in Yushenfu Mining AreaSHEN Yanjun, WANG Xu, SHI Qingmin, GUO Chen, LEI Fangchao, KOU Bingyang, MA Wen30-37,44
Research on evolution law of coal pore structure damage under the action of freeze-thawXU Yang, HUANG Hui, CHU Yapei, HE Miao, GAN Lijia38-44
Experimental study on temperature field distribution in anthracite during water vapour injection under triaxial pressureSHI Xiaodian, FENG Zijun45-50
Experimental study on fire prevention and extinguishing of cryogenic inert gas slurryZHANG Xinhai, DOU Kai, ZHANG Guowei, CHENG Wangshou, LI Xunguang, ZHU Hui, ZHAO Bin, CHEN Fei, YANG Shaoxiong51-56
Research on performance of new type cement slurry for water shutoff in coal mine roadwayLIU Huini, LI Xungang, LI Yanzhi, ZHANG Shuai, CHEN Pengcheng, WU Yue, FAN Zhenwang, TANG Chao57-63
