摘要
本文在现有三级煤矿许用水胶炸药的基础上,利用正交试验法对降低三级煤矿许用水胶炸药爆速的因素进行了研究,寻求降低三级煤矿许用水胶炸药的爆速的方法。
On the basis of the existing formula of the grade 3 coal mining permissible water gel explosive, this paper presents the research on reducing the detonating velocity of the grade 3 coal mining permissible water gel explosive with orthogonal test to find methods to reduce the detonating velocity of the grade 3 coal mining permissible water gel explosive.
出处
《煤矿爆破》
2004年第1期11-14,共4页
Coal Mine Blasting
关键词
水胶炸药
爆速
正交试验
爆炸机理
coal mining permissible water gel explosive detonating velocity orthogonal test
