Study on regularity of dust distributing in heading face with forced ventilation刘荣华, 王海桥, 施式亮, 刘何清233-236
Study on the mechanism and application of fresh water pouring for prevention of oxidation and spontaneous combustion of residual coal in goaf刘英学237-241
Study on proper layout parameters of the gas drainage drills of outburst prevention in rock cross-cut coal uncovering卢平, 李平, 周德永, 何新矿, 白国基242-248
Research on the occurrence and distribution of structural coal in Pingdingshan coal district郭德勇, 韩德馨, 张建国249-253