爆破作业必须合乎特定矿山的要求。岩石性质、矿床类型与规模、剥采比、采矿方法、选厂或破碎机对所供粗矿的要求,以及许多其他因素都影响到孔网参数和炸药的选择。爆破设计与穿爆作业是维持生产效率与生产能力的关键。卡森希尔露天金矿卡森希尔金矿位于美国加利福尼亚金矿 Blasting operations must meet the requirements of a particular mine. The nature of the rock, the type and size of the deposit, the ratio of stripping, the mining method, the requirements of the beneficiation plant or crusher for the roughened ore, and many other factors affect the choice of pore network parameters and explosives. Blasting design and wearing blasting operations are the key to maintaining production efficiency and production capacity. Carson Hill Open-pit Gold Carson Hill Gold Mine located in the United States, California gold