摘要
煤矿开采工作进行之前,必须加强地质结构的勘探力,使相关工人详细了解开放地区的地质构成,制定完善、科学和实时的预防措施,在一定程度上减少缺陷和崩塌柱对煤矿生产的影响,提高煤矿生产的安全性和经济效率。
Coal mining work,must strengthen the exploration of geological structure,make the relevant details about the geological composition of the open area workers,formulate scientific and real-time of preventive measures,to a certain extent,reduce the defects and the influence of collapse column in coal mine production,to improve the safety of coal mine production and economic efficiency.
作者
李东
Li Dong(Xishan Coal and Electric Group Dongqu Mine,Shanxi,030200)
出处
《当代化工研究》
2019年第15期59-60,共2页
Modern Chemical Research
关键词
断层和陷落柱
矿井采掘
生产影响
fault and collapse column
mine excavation
production effect