摘要
受现代技术与科技力量影响,传统的炮掘工艺正在退出巷道掘进,被综掘工艺所取代。结合煤矿机掘进实例,对掘进技术进行了简单的分析。
Influenced by modern technology and the power of science and technology, the traditional gun digging roadway tunne- ling technology is out, replaced by comprehensive tunneling process. Combining with an instance of excavating coal machine, the tunneling technology has carried on the simple analysis.
出处
《机械管理开发》
2015年第8期65-67,共3页
Mechanical Management and Development
关键词
煤矿
掘进
技术
coal mine
tunneling
technology
