煤矿采矿工程巷道掘进和支护技术研究

Study on the Technical Measures of Roadway Tunneling and Support in coal mine Mining Engineering

本文主要研究煤矿采矿工程中巷道掘进和支护技术及其应用。通过数据分析,深入探讨巷道掘进过程中的关键因素,包括断面尺寸、挖掘深度和挖掘速度等。同时,运用公式推导,对支护技术进行科学分析,包括支护材料的选择与使用、巷道稳定性的评估以及瓦斯和地下水等因素的影响。研究结果表明,合理的巷道掘进和支护技术能够有效提高煤矿采矿工程的安全性和效率。希望本研究可以为煤矿采矿工程提供理论依据和实践指导。

This paper mainly studies the measures of roadway excavation and support technology in coal mine mining engineering.Through the data analysis,the key factors in the roadway excavation process are deeply explored,including the section size,excavation depth and excavation speed.At the same time,the formula is used to analyze the supporting technology,including the selection and use of supporting materials,the evaluation of roadway stability and gas and groundwater.The results show that reasonable roadway tunneling and support technical measures can effectively improve the safety and efficiency of coal mining engineering.This study provides an important theoretical basis and practical guidance for coal mining engineering.