间隔装药是在保证矿岩充分破碎的前提下,采用孔底空气间隔装药可有效降低爆破震动的峰值质点振速、降低大块率和减少根底。间隔装药炮孔内一维不定常激波的相互作用及其在炮孔堵头、孔底的反射过程，同时分析了孔内各点的压力随时间的变化过程。
因此，间隔装药可以在类似矿山爆破生产中推广应用。
Therefore, spaced charging can be popularized in the blasting of similar mines.
现场实践证明， 空气间隔装药在爆破降震中有良好的经济技术效果。
The practical application in Xinqiao Pyrite Mine has proved that the technology of air-space charge can receive good economical and technical effects.
在某些爆破参数确定的条件下，施工中摸索出空气间隔装药结构能降低炸药单耗，同时保证了破碎效果。
Under the condition of certain definite blasting parameters, it was found out that interval charging could reduce unit explosive consumption and also kept good broken effects.
应用推荐