摘要
现在我国的经济社会已经基本保持在了高速发展状态,随之我国对于煤矿资源的需求量也越来越高。而施工人员在对煤矿进行开采的过程中,随着井道的挖掘越来越深,井道中所存在的瓦斯浓度就会越来越高。如果在施工过程中,工作人员无法在第一时间对瓦斯进行排放,那么就会造成瓦斯爆炸事故的发生。而下文就将对煤矿瓦斯防治技术进行研究分析。
At present,the economy and society in China have basically maintained a high-speed development state,and the demand for coal resources in China is getting higher and higher.In the process of mining coal mines,with the deepening of the shaft excavation,the gas concentration in the shaft will be higher and higher.If the workers can’t discharge the gas in the first time during the construction,it will cause the gas explosion accident.And the following will study and analyze the coal mine gas prevention and control technology.
作者
李东前
Li Dongqian(Xinyuan Company of Yangmei Group,Shanxi,045400)
出处
《当代化工研究》
2021年第10期99-100,共2页
Modern Chemical Research
关键词
煤矿开采
瓦斯事故
防治技术
coal mining
gas accident
prevention and control technology
