矿用抗水炸药多是由几种成份组成的一种混合物,只要更改一种或几种成份,炸药的爆炸性能就会出现差异,相应的炸药成本也会发生变化,在国外人们就利用这个特点,采用计算机程序控制的方法,变换炸药的各种组份,以期达到按不同矿岩性质、装入不同能量等级的炸药,甚至在一个炮孔内 Mining anti-explosives and more by the composition of several components of a mixture, as long as the change of one or several ingredients, the explosive performance of explosives will be different, the corresponding explosive costs will change, people in the world to use this Features, the use of computer program control method, the transformation of the various components of explosives, in order to achieve according to the nature of different ores, loading different levels of explosives, and even in a hole