摘要
煤自燃产生的危害是长久以来伴随煤矿生产的重大隐患,特厚煤层开采尤为突出,以塔山矿为例分析煤自燃机理与影响因素,控制灾害的发生,具有现实意义。
Coal spontaneous combustion has so long been a major hidden danger in coal mine production, especially in the mining of extra-thick coal seam. Taking Tashan mine as an example, the mechanism and factors of the spontaneous combustion are studied to prevent its occurrence, which is practically significant.
出处
《山西煤炭》
2015年第2期85-86,共2页
Shanxi Coal
关键词
特厚煤层
自燃
分子结构
extra-thick coal seam
spontaneous combustion
molecular structure
