爆破的计算机模拟对爆破效果的改善,正在使越来越多的人感到佩服,并在不断地取代以反复进行爆破试验来改善破碎质量的方法。据报道,使用下面的方法能使炸药和凿岩成本降低10～25%。最近,英国化学工业公司研制成一种SABREX 模型,这是一种先进的计算机爆破模型。这个模型程序的重大改进在于,输入一种专用爆破编码,就有可能获得试验室试验所观测到的理想状况与现场实际所发生 Computer simulation of blasting The improvement of the blasting effect is being admired by more and more people and is being constantly replaced by repeated blasting tests to improve the quality of crushing. It has been reported that using the following method can reduce explosives and rock drilling costs by 10 to 25%. Recently, the British Chemical Industry Company developed a SABREX model, which is an advanced computer explosion model. A significant improvement to this model program is that entering a specific blasting code makes it possible to obtain the ideal conditions observed in laboratory tests and what actually happened on site