论文部分内容阅读
一、情况概述水压爆破就是利用水介质传递爆炸压力来破坏各种目标的一种爆破新技术。它具有无须在被爆物体上钻眼,节省钻眼时间,炸药消耗量小和抛碴飞片不太远等优点。特别适于爆破那些壁厚较薄,无法或很难钻眼的容器型建筑结构物,但目前还存在一个普遍需要解决的大问题,就是如何控制破坏方向,这个问题在城市中对拆除高大建筑物时更显得重要。根据
First, an overview of the situation Water pressure blasting is the use of aqueous media transmission of explosive pressure to destroy a variety of goals of a blasting new technology. It has no need to be bored on the object being blown, saving time drills, explosives consumption and throw ballast fly film not too far and so on. Particularly suitable for blasting those thin-walled, unable or difficult to bury the container-type building structure, but there is still a general need to solve the big problem is how to control the direction of destruction, the problem in the city demolition of tall buildings Things even more important. according to