采矿工程中煤矿深部岩巷围岩稳定与支护策略
Surrounding Rock Stability and Support Strategy of Deep Rock Roadway in Mining Engineering
穆利明1
作者信息
- 1. 柳林县应急管理综合行政执法队,山西 吕梁 033300
- 折叠
摘要
研究了采矿工程中煤矿深部岩巷围岩的稳定性以及相应的支护策略.分析深部岩巷工程的现状,结合岩体力学和地质条件,探讨了岩巷围岩稳定性的影响因素.在此基础上,提出了一系列有效的支护策略,以降低岩巷围岩的变形和破坏风险,确保煤矿深部岩巷的安全运营.
Abstract
The stability of surrounding rock in deep rock roadway of coal mines in mining engineering and the corresponding support strategy were studied.This paper analyzed the current situation of deep rock roadway engineering and explored the influencing factors of rock roadway surrounding rock stability combining rock mechanics and geological conditions.On this basis,it proposed a series of effective support strategies to reduce the risk of deformation and damage to the surrounding rock of the rock roadway,ensuring the safe operation of deep rock tunnels in coal mines.
关键词
采矿工程/煤矿深部岩巷/围岩稳定/支护策略Key words
mining engineering/deep rock roadway in coal mine/surrounding rock stability/support strategy引用本文复制引用
出版年
2024
NETL
NSTL
万方数据