煤巷高效掘进技术在西山煤电集团的应用

Application on High-efficiency Driving Technology of Coal Roadway in Xishan Coal & Electricity Group

针对西山煤电集团目前煤巷掘进现状,分析了问题存在的原因,提出了淘汰落后装备,引进适合当前地质条件的新型装备;合理确定支护参数,推广应用先进支护钻具;发挥地质关键技术,保障掘进面衔接等所应采取的措施,提高煤巷掘进技术水平,从而实现煤矿高产高效。

In order to deal with the existing problems during driving work in coal roadway,the paper analyzes the reasons,proposes a set of technical approaches of eliminating the old equipments and applying the new ones suitable for the present geological conditions,determining the proper parameters,using the advanced drilling machines and geological technology etc.,ensures the better convergence of driving working face,improves the level of driving technology in coal roadway and achieves high production and high-efficiency.