摘要
掘锚一体机在坚硬顶板煤巷中应用,提高机械化程度,减少了人员的投入,降低了人员的劳动强度,改善了作业环境。形成了巷道综合一体化、机械化掘进模式,科学合理、简单实用。
The application of driving-bolting-supporting integrated machine in the hard roof coal roadway driving can improve the degree of mechanization, reduce the investment of personnel, reduce the labor intensity of workers, and improve the working environment. Formed a comprohensive integration of roadway and mechanized tunneling mode, scientific and reasonable, simple and practical.
出处
《煤矿现代化》
2017年第4期7-9,共3页
Coal Mine Modernization
关键词
坚硬顶板
煤巷掘进
掘锚护一体机
hard roof
coal roadway drivage
driving-bolting-supporting integrated machine
