矿山巷道掘进中的不安全技术因素及解决对策

Unsafe technical factors and Countermeasures in mine roadway excavation

矿山巷道掘进会严重破坏矿山山体,极易造成坍塌事故。为此,从巷道位置确定、爆破、支护结构、管理工作等四个方面着手,进行矿山巷道掘进中的不安全技术因素及解决对策分析,以期为矿山巷道掘进工作提供参考和借鉴,提高工作的安全性。

Mine roadway excavation will seriously damage the mine mountain,which is easy to cause collapse accidents.Therefore,from the four aspects of roadway location determination,blasting,support structure and management,this paper analyzes the unsafe technical factors and solutions in mine roadway excavation,so as to provide reference for mine roadway excavation and improve the safety of the work.