摘要
文中论述了炮孔水压爆破的基本原理，分析了炮孔水压爆破在混凝土基础拆除、大块岩石的二次破碎、深孔底部水间隔装药爆破及巷道掘进爆破中应用的具体方法和工艺过程。最后指出，炮孔水压爆破具有爆破块度均匀、炸药消耗量小、震动和噪音小、飞石容易控制等优点，是安全、经济和有效的爆破技术。
In this paper, the mechanism of hole infusion blasting is described. The methods and processes to use hole infusion blasting in demolishing concrete foundations, secondarily blasting large fragments and deephole b1asting in open pits and funnel blasting are analysed, The conclusion is that the hole infusion blasting is a kind of secure, economical and effective technique.
出处
《爆破器材》
CAS
北大核心
1997年第2期21-26,共6页
Explosive Materials
关键词
水压爆破
拆除爆破
深孔爆破
炸药
infusion blasting, demolition blasting, secondary blasting, deephole blasting
