摘要
详细介绍了采用定向爆破技术成功地拆除了发电厂内的1座高大薄壁钢筋混凝土结构的冷却塔,重点阐述了主要爆破参数的计算和选取,以及爆破安全性的分析,爆破取得了定向准确、爆破安全控制理想、塔体破碎程度好的效果,其经验可为类似工程提供参考。
Successful demolition of a high thin-wall RC cooling tower in power plant by directional blasting is introduced in detail, and the calculation and selection of blasting parameters and blasting safety analysis are specially presented. The blasting result is accurate direction,ideal blasting safety and good fragmentations of tower,which provides reference for similar projects.
出处
《爆破》
CSCD
北大核心
2009年第2期53-56,共4页
Blasting
关键词
定向爆破
冷却塔
安全措施
directional blasting
cooling tower
safety measures
