一、前言 在工程爆破中,空气冲击波的危害问题,还没有引起足够的重视。稍不注意,即可造虞人民生命财产的严重损失。近几年来,这样的事故已经多次出现,例如北京地区一次大爆破,使得某工厂遭致重大破坏;江西鹰潭地区一次深孔爆破,装药量并不算大,可是在千米范围内某些民用和公用房屋受到严重影响。 First, the foreword In engineering blasting, the harm of air shock wave, has not caused enough attention. A little careless, you can create the danger of people’s lives and property of the serious losses. In recent years, such accidents have occurred many times. For example, a large-scale blasting in Beijing has caused great damage to a factory. A deep-hole blasting in Yingtan area of ​​Jiangxi Province is not large in quantity. However, within a kilometer Some civilian and public housing have been seriously affected.