摘要
石人坡煤层自燃发生后,不仅浪费煤炭资源、释放出有毒有害气体,还造成了地面塌陷,给吕合镇人民的生命财产安全带来巨大的影响。本文在实地勘探的基础上,介绍了地下煤层自燃区的地质环境和现状,对煤层自燃空间分布和影响因素进行了分析,并制定了相应的防治方法和防治措施,以达到减少煤炭的损失、保护环境及提高人民生产生活安全的效果。
Shiren slope coal spontaneous combustion occurred, not only a waste of coal resources, the release of toxic and harmful gases, but also caused the ground collapse, to the town of Lvhe people＇s life and property security has a huge impact. Based on the field exploration, this paper introduces the geological environment and the present situation of the spontaneous combustion area of underground coal seam, analyzes the spatial distribution of coal spontaneous combustion and the influencing factors, and puts forward the correspond- ing prevention and control methods and control measures to reduce the loss of coal, Protect the environment and improve people＇s production and life safety effect.
出处
《地质灾害与环境保护》
2017年第4期90-96,共7页
Journal of Geological Hazards and Environment Preservation
关键词
煤层自燃
空间分布
影响因素
防治措施
coal seam spontaneous combustion
spatial distribution
influencing factors
prevention measures
