摘要
介绍了煤矿许用乳化炸药的组成、结构及其性能,并对炸药在煤矿矿井下爆破作业时对引燃或引爆可燃气的原因进行了分析和对比。
In this paper, composition, structure and property of permissible emulsion explosive are presented, and the causes of burning and detonation of fuel gas during explosive operation at coal-mine bottom are analyzed also.
出处
《煤矿爆破》
2003年第3期24-27,共4页
Coal Mine Blasting
关键词
煤矿
乳化炸药
可燃气
安全度
结构
Permissible emulsion explosive
fuel gas
security
