A new assessment metric of operating disorder complexity for the working face in mine宋华岭, 杨景才, 刘丽娟, 刘仁宝459-464
Determination application of critical value in coal and gas outburst prediction by electromagnetic emission method肖红飞, 何学秋, 王恩元, 撒占友465-469
Experimental study on the free diffusing characteristics of oxygen in different granularity loose coal梁运涛, 罗海珠470-472
Infrared spectral analysis of microstructure change during the coal spontaneous oxidation张国枢, 谢应明, 顾建明473-476
Adjustment limits of the relevant parameters in complicated mine ventilation network analysis by digital experiment吴超, 王从陆477-481
Effect of the thermal radiation transfer on the flow-field of mining-fire period in mining叶会华, 李明, 李文华, 郭仁宁, 黄志刚482-485
The concept and measures of runoff-dispersing on water erosion control in the large dump of opencast mine魏忠义, 白中科486-490