摘要
煤矿采煤过程中,高强支护技术的应用极其重要,它不仅可以提高煤矿的开采效率,还可以更好地保证煤矿在安全的环境中运行。详细介绍了煤矿采煤掘进过程中高强支护技术的概念、作用以及特点。高强支护技术主要有喷射混凝土支护技术、锚杆支护技术、联合高强支护技术及光爆锚喷支护技术,在实际应用的过程中,结合每种支护技术的优势,使它们发挥出更大的作用。
In the process of coal mining,the application of high-strength support technology is extremely important.It can not only improve the mining efficiency of coal mines,but also better ensure the operation of coal mines in a safe environment.This paper introduced the concept,function and characteristics of high-strength support technology in the process of coal mining and driving.The high-strength support technology mainly includes shotcrete support technology,bolt support technology,combined high-strength support technology and smooth blasting and bolt-shotcrete support technology.In the practical application process,each support technology is used in the specific environment of coal mines according to the advantages to make them play a greater role.
作者
侯利强
HOU Liqiang(Huipodi Coal Mine,Fenhe Coking Coal Co.,Ltd.of Shanxi,Hongtong 041600,Shanxi,China)
出处
《能源与节能》
2023年第4期201-203,共3页
Energy and Energy Conservation
关键词
煤矿
高强支护技术
锚杆支护
锚喷支护
coal mine
high-strength support technology
bolt support
bolt-shotcrete support
