浅析综采工作面超前支护工艺

Analysis on the advance supporting technology of fully mechanized coal mining face

不少煤矿综采工作面超前支护存在诸多不足,如安全性相对较低、机械化程度不高等,在很大程度上影响到支护效果。本文主要针对该问题,利用实地考察的方法,使用过渡架、端头以及巷道超前支护液压支架进行支护,构建起较为有效的支护方案。这一个支护工艺在煤矿综采工作面支护中取得非常好的效果,实现了较高的社会与经济效益。

At present, many deficiencies exist in many coal mine fully mechanized mining working face advance support,, for example, the security is relatively low, the degree of mechanization is not high, which in a large extent affect supporting effect, to solve the problem, by on-the-spot investigation, the use of the transition support, and the end supports and roadway advance support s, build up a more effective support scheme. This support technology in the coal mine fully mechanized working face support has achieved very good effect, achieved relatively high social and economic benefits.