The process of explosion break by a concentratedcharge in rock blasting is analyzed and the distribution of various energy consumed during explosion is also calculated.
文中分析了岩石中集中装药爆炸破坏过程,计算了爆破过程所消耗的各种能量的分布。
2
In view of the two layout of charges constant nature, this paper researched blasting cone and throwing accumulation rule of linear and sub-concentratedcharge by experiment.
针对这两种布药结构可比性问题,论文就条形药包与分集药包爆破漏斗特点和抛掷堆积规律进行了试验研究。
3
The present cutting practice was based on the principle of energy-concentratedcharge, using linear-shaped charges of different sizes to cut copper blocks with different thickness.