遵义电厂冷却塔爆破拆除  

Explosive Demolition of Cooling Tower in Zunyi Power Plant

作　　者：王希之[1] 年鑫哲[1] 刘晓峰[1] 谢兴博[1] 薛峰松[1] 

机构地区：[1]中国人民解放军理工大学工程兵工程学院,南京210007

出　　处：《爆破》2010年第1期64-66,共3页Blasting

摘　　要：目前双曲线型冷却塔的爆破实例较多。介绍了遵义2座冷却塔控制爆破拆除工程实例,其中包括冷却塔的结构、预处理措施、确定爆破参数、起爆网路选择和爆破效果等。此次冷却塔爆破,首先对冷却塔进行预处理,然后通过爆破冷却塔支柱和圈梁,使冷却塔倾倒塌落,爆破取得了成功,可为今后类似工程提供指导和参考。There are many examples of explosively demolishing cooling tower currently. This paper introduces an example of controlled explosive demolition of two cooling towers of Zunyi power plant, including the cooling tower structure, pretreatment, blasting parameters ,firing cercuit and blast resluts. In this blasting,pretreatment were carried out firstly, then through broking stanchion and circle girder, two cooling towers were successfully collapsed, which can provide guidance and reference for other similar engineering.

关 键 词：控制爆破 预处理 冷却塔 

分 类 号：TU746.5[建筑科学—建筑技术科学]