Study on relative aguiclude existed in mid-Ordovician limestone top in North China coal fieldDONG Shu-ning, LIU Qi-sheng289-292
Tectonic evolution of Taihang Mountain and its control action on cool seam occurrence in southeastern HebeiDOU Xin-zhao, JIANG Bo, ZHANG Jun, CHANG Ming-hua, ZHAO Ben-xiao293-297
Migration imaging for tunnel reflected-wave seismic prediction aheadSHEN Hong-yan, LI Qing-chun, FENG Hong298-304
Experimental investigation on fault activation pattern under deep miningZUO Jian-ping, CHEN Zhong-hui, WANG Huai-wen, LIU Xiao-peng, WU Zhi-peng305-309
Pressure control in sub-level long face surrounded by three sides mined areas of C-shaped strata spatial structureHOU Wei, JIANG Fu-xing, WANG Cun-wen, FENG Zeng-qiang, WANG Dao-zong310-314
Methods of retaining water barrier and its stability analysis of steep working faceJIA Jian-qing, WANG Hong-tu, HU Guo-zhong, LI Xiao-hong, YUAN Zhi-gang315-319
Deformation analysis of covering rock masses as mining steep-inclined coal seam and its applicationMA Ya-jie, WU Qiang, HONG Yi-qing, GUO Li-wen, TIAN Hong-sheng, ZHANG Li-ge320-324
Study and application of support techonlogy on swelling soft rock roadwayLI Hai-yan, LI Shu-cai325-328
Dynamic characteristics experiment study of loading rock based on theory of load/unload response ratioMIAO Sheng-jun, FAN Shao-wu, CAI Mei-feng, CHEN Chang-zhen329-333
Laboratory research on properties of frost heave and thaw settlement of cement-improved Shanghai's grey-yellow silty sandHU Xiang-dong334-339
