煤矿巷道快速掘进支护方案优化路径研究

Optimization Path for Rapid Excavation Support Scheme in Coal Mine Tunnels

主要研究了煤矿巷道快速掘进支护方案的优化路径。通过介绍煤矿巷道快速掘进工程概况和评估原支护方案,建立了相应的数学模型。在快速掘进工作面支护方案优化方面,重点优化了支护参数和施工工艺,并通过稳定性分析和支护效果分析,评估了优化方案的效果。研究结果表明,通过优化支护参数和施工工艺,可以提高巷道的稳定性和安全性,实现巷道的快速掘进。研究为煤矿巷道快速掘进支护方案的优化提供了一条可行的路径,通过科学的支护设计和施工工艺优化,煤矿巷道的快速掘进将更加高效和安全。

This paper mainly studied the optimization path of the rapid excavation support scheme for coal mine tunnels.By introducing the overview of rapid excavation engineering in coal mine tunnels and evaluating the original support scheme,a corresponding mathematical model was established.In terms of optimizing the support plan for the rapid excavation working face,the focus was on optimizing the support parameters and construction technology,and the effectiveness of the optimization plan was evaluated through stability analysis and support effect analysis.The results indicate that by optimizing support parameters and construction techniques,the stability and safety of tunnels can be improved,and rapid excavation of tunnels can be achieved.The study provides a feasible path for optimizing the support scheme for rapid excavation of coal mine tunnels.Through scientific support design and construction process optimization,the rapid excavation of coal mine tunnels will be more efficient and safe.