At the request of a factory in Yucheng Shangdong province, we demolished a reservior by using hydraulic blasting method and achieved expected blasting result.

• 应山东禹城某厂家的要求,我们采用水压爆破法拆除了一座开口为圆形、底部为圆锥形的复杂结构贮水池,并获得了预期的爆破效果。