复杂地质下煤巷快速掘进技术探析

Exploration on Rapid Driving Technology of Coal Roadway under Complex Geology

当前,随着社会的进步,采煤技术朝着机械化、自动化及智能化的方向发展。煤矿井下开采条件复杂,开采时常遇到巷道片帮的问题。因此,本文将重点研究发生片帮的原因,并提出了相应的改进措施。

At present, with the progress of society, coal mining technology is developing in the direction of mechanization, automation and intelligence. Coal mine underground mining conditions are complex, mining often encountered the problem of the roadway piece help. In this paper, the reasons of the film help were studied and the improvement measures were put forward.