摘要
本文以爆破漏斗理论为基础,论述药包间距的确定受到岩石性质、地形地质条件、炸药性能及具体工程要求等因素的制约。依据不同制约条件建立的药包间距a值计算式,经部分工程验证是行之有效的。
Based on explosion crater theory , the determination of charges interval depends on rock properties , topographical and geological conditions, explosive performances and engineering requirements. With all these factors taken into consideration,a calculation formulae for charges interval is established and proved effective by engineering practice.
关键词
峒室爆破
药包
间距
Chamber blasting, Explosion crater, Charges interval
