复杂地质条件下煤矿掘进支护技术的应用

Application of Coal Mine Tunnelling and Supporting Technology under Complex Geological Conditions

现阶段,很多煤矿企业将目标放在复杂地质条件下煤矿的开采上,在对这类矿区进行实际开采时,需要高度重视煤矿巷道掘进支护技术的应用效果,它不仅影响煤矿的开采效率,还决定着施工的安全性、稳定性和可靠性,所以,需要科学合理地选择掘进支护技术,促使支护效果达到最佳。主要介绍了复杂地质条件下煤矿掘进支护技术的应用难点,详细分析了几种掘进支护技术及技术应用要点,希望可以为煤矿支护提供一定的参考,从而使得煤矿开采工作顺利完成。

At present,many coal mining enterprises focus on the mining of coal mines under complex geological conditions.When conducting actual mining in this mining area,it is necessary to attach great importance to the application effect of coal mine tunnelling and supporting technology.It not only affects the mining efficiency of coal mines,but also determines the safety,stability,and reliability of construction.Therefore,it is necessary to scientifically and reasonably choose tunnelling and supporting technology to achieve the best support effect.This paper mainly introduced the application difficulties of coal mine tunnelling and supporting technology under complex geological conditions,and it analyzed several tunnelling and supporting technologies and their application points in detail.It is hoped that this can provide a certain reference for coal mine support,so as to ensure the smooth completion of coal mine mining work.