论文部分内容阅读
岩巷掘进发展到今天已经有很久远的历史了,在其发展的过程中经历了手工操作到机械操作的过程,促使岩巷掘进在现代化的今天应用效果有很大进步。在煤矿开采中合理的、有效的进行岩巷掘进,能够大大的提高煤矿开采效率。但目前岩巷快速掘进技术效果不佳,在一定程度上影响煤矿岩巷掘进效率。为了避免此种情况持续存在,应当采取有效的措施来优化和调整煤矿岩巷快速掘进技术,促使其在煤矿采掘工作面作业中发挥重要的作用。为此本文就煤矿岩巷快速掘进技术进行详细的分析和研究。
The development of rock tunneling has a long history today. During its development, it has undergone the process of manual operation to mechanical operation, which has greatly improved the application of rock drift in the modern era. Reasonable and effective rock tunneling in coal mining can greatly improve the efficiency of coal mining. However, the technical performance of rock drift driving is not good at present, which affects the tunneling efficiency of coal rock to a certain extent. In order to avoid such a situation from persisting, effective measures should be taken to optimize and adjust the fast drivage technology of coal rock roadway and to make it play an important role in the operation of coal mining face. In this paper, the rapid excavation technology of coal rock roadway is analyzed and studied in detail.