摘要
本文简要叙述了煤矿许用刚性被筒炸药的正确组装方法,通过煤矿安全事故案例,论证了煤矿许用刚性被筒炸药的正确组装在煤矿安全生产中的重要性。
This paper briefly describes the right way to assemble the allowable stiff tube dynamite in the coal mine. It proves the importance of this correct assembly about this kind of dynamite in the safety production by means of various cases of safety accidents in the coal mine.
出处
《河北能源职业技术学院学报》
2007年第1期65-66,共2页
Journal of Hebei Energy College of Vocation and Technology
关键词
煤矿
被筒炸药
组装
coal mine
tube dynamite
assemble
