Study on Spontaneous Combustion Mechanism of No.12 Seam and Its Direct Roof in Tangjiazhuang Mine蔡康旭, 秦华礼, 刘宝东, 张子建1-3
Roof Bolt and Grouting Technology Applied to Control Broken Roof of Gateway in Fully Mechanized Caving Face赵军, 郝海金, 王德璋, 司利军, 杨继龙4-6
Pressure Adjusted Ventilation System Applied to Control Gas Content in Coal Mining Face申富宏, 张志平7-10,13
Practices of Fully Mechanized Caving Mining in High Gassy and Spontaneous Combustion Soft Broken Seam谢俊文, 高小明, 徐学富, 赵总彦14-16
Case Analysis and Treatment of Building Foundation Subsidence at Mine Shaft Surface AreaKONG Ling-zhen17-18
