煤矿采矿工程巷道掘进效率提升与支护参数优化研究

Research on Improving the Efficiency of Tunnel Excavation and Optimizing Support Parameters in Coal Mining Engineering

摘要

本文在煤炭行业转型升级的大背景下，以现场调研、理论分析和现场试验相结合的方式，对掘进效率的影响因素以及支护参数的优化途径进行研究。首先确定地质条件、掘进设备、施工工艺、人员管理这四个主要的影响因素，提出相应的提高措施；针对支护稳定性和经济性问题，改进支护参数，创建适合各种地质的联合支护体系，用现场试验检验方案的有效性。结果表明，优化后的方案可以大大提高掘进速度，提高支护稳定性，降低成本和安全风险，给煤矿高效安全施工提供理论和技术上的借鉴。

Abstract

In the context of the transformation and upgrading of the coal industry, this article combines on-site research, theoretical analysis, and on-site experiments to study the factors affecting excavation efficiency and the optimization methods of support parameters. Firstly, determine the four main influencing factors of geological conditions, excavation equipment, construction technology, and personnel management, and propose corresponding improvement measures; To address the issues of support stability and economy, improve support parameters, create a joint support system suitable for various geological conditions, and verify the effectiveness of the plan through on-site testing. The results show that the optimized scheme can greatly improve excavation speed, enhance support stability, reduce costs and safety risks, and provide theoretical and technical references for efficient and safe construction in coal mines.

关键词

煤矿采矿 / 巷道掘进 / 效率提升 / 支护参数

Key words

coal mining / tunnel excavation / efficiency improvement / support parameters

参考文献

[1] 马新尧. 煤矿采矿工程巷道掘进支护一体化技术研究[J]. 能源与节能, 2025,(12):224-227.

[2] 张庆, 张元利, 苗超. 煤矿采矿工程巷道掘进和支护技术措施分析[J]. 内蒙古煤炭经济, 2025,(18):73-75.

[3] 镡强, 李志强. 探究煤矿采矿工程巷道掘进与支护技术措施[J]. 内蒙古煤炭经济, 2025,(07):31-33.