煤矿快速掘进技术中锚杆支护影响因素及方案设计

Infl uencing Factors and Scheme Design of Bolt Support in Coal Mine Rapid Tunneling Technology

煤炭不仅是维持百姓日常生活的重要能源,也是促进工业生产发展的核心基础。目前,在煤矿企业现代化改革中,多数企业认识到煤矿掘进以及支护技术改革的重要意义,因此,逐步开展相关技术的应用研究与测试。据此,文章首先简要概述煤矿快速掘进技术,明确影响煤巷锚杆支护快速掘进技术的各项因素,并提出强化锚杆支护快速掘进技术的主要思路,随后明确具体设计以及应用方案。

Coal is not only an important energy source to maintain people’s daily life,but also the core basis for promoting the development of industrial production.At present,in the modernization reform of coal mining enterprises,most enterprises realize the important significance of coal mine excavation and support technology reform,so they gradually carry out the application research and testing of related technologies.Based on this,the article first briefly outlines the rapid excavation technology of coal mines,clarifies the factors that affect the fast excavation technology of coal roadway bolt support,and puts forward the main ideas for strengthening the rapid excavation technology of bolt support,and then clarifies the specif-ic design and application scheme.