1前言任何工作都存在管理问题。有什么管理,就有什么效益。管理工作搞好了,经济效益也随之增加。穿孔、爆破工作也是这样,只要努力去抓,认真地管,就会获得较好的经济效益。在矿山生产中,穿爆工作是矿山生产的第一道工序,是矿山生产的关键。在矿山总成本中,它也占相当大的比重。我矿穿爆成本占全矿总成本四分之一,每年矿山支付穿爆费用都在2000万元以上,因此,加强爆破管理,降低爆破成本,提高经济效益意义很大。 1 Introduction There is a management problem with any job. What management, what is the benefit. Management work well, economic efficiency also will increase. Perforation, blasting work is also true, as long as efforts to grasp, carefully manage, you will get better economic benefits. In mine production, wearing a blasting work is the first process of mine production and is the key to mine production. It also represents a significant share of total mine costs. Mine blasting costs accounted for a quarter of the total cost of the mine, the mine every year to wear the blasting costs are in 20 million yuan, so to strengthen the blasting management, reduce blasting costs and improve economic efficiency is of great significance.