Analysis of the Application of Gob-Side Entry Driving Support Technology in Coal Mining
沿空掘巷支护技术在煤炭开采中的应用效果分析

摘要

沿空掘巷支护技术在煤炭开采中作为一项重要的技术手段，能够有效提升矿井的安全性与采掘效率。通过对沿空掘巷支护技术在实际开采中的应用效果进行分析，发现该技术能够有效减小巷道塌方的风险，改善支护结构的稳定性，并且提高了作业面通行能力。随着开采深度的增加，传统支护方式面临的挑战也日益严峻，而沿空掘巷支护技术则通过改进支护结构及支护方式，解决了部分技术难题。分析结果表明，该技术在煤炭开采中的应用具有显著的效果，并为煤矿开采的安全保障提供了有效的技术支持。

Abstract

As an important technical means in coal mining, gob-side entry driving support technology can effectively improve mine safety and mining efficiency. Through an analysis of its application in actual mining operations, this paper finds that the technology can effectively reduce the risk of roadway collapse, enhance the stability of the support structure, and improve the accessibility of the working face. With increasing mining depth, the challenges faced by traditional support methods have become increasingly severe. By improving support structures and support methods, gob-side entry driving support technology has addressed some of these technical difficulties. The results show that the application of this technology in coal mining has achieved significant results and provides effective technical support for ensuring the safety of coal mine operations.