底部间隔装药技术在深孔爆破中的应用

Application of bottom interval charging in deep-hole blasting

通过理论探讨和对工业实践的分析介绍了云浮硫铁矿在深孔爆破中应用底部间隔装药技术来改善爆破质量 。

Through approach to blasting theory and analysis of operation practical,the case,in which improvement had been made in blasting quality,by using technique of bottom internal charging in deep hole blasting,is presented.