论文部分内容阅读
本文通过垂直孔与斜孔爆破效果的比较,论述了斜孔爆破的优越性,另外介绍了在某些石灰石露天矿进行斜孔爆破试验所取得的成果。
In this paper, the superiority of oblique hole blasting is discussed by comparing the blasting effect of vertical hole and inclined hole. In addition, the results of oblique hole blasting test in some limestone open pit mines are introduced.