大唐淮北电厂两座冷却塔定向爆破拆除

Demolishing the Cooling Tower of Datang Power Plant in Huaibei by Directional Blasting

本文针对复杂环境下的大唐淮北电厂两座冷却塔拆除爆破,论述了爆破方案的选择、爆破缺口的确定、爆破参数的选取、起爆网路的设计。实践证明设计是成功的,为同类工程提供了一些有益的经验。

The paper introduces the demolishing of two cooling towers of Datang power plant in Huaibei in complicated surroundings, some key factors such as selecting plan, confirming the blasting gap, determining the blasting parameter and designing the initiation net are also elaborated. Practice has shown that the design is successful and provides the reference for the similar blasting engineering.