69.8m高冷却塔定向爆破拆除  

DIRECTIONAL BLASTING DEMOLITION OF A 69.8M HIGH COOLING TOWER

作　　者：贾永胜[1,2] 谢先启[2] 罗启军[2] 韩传伟[2] 程良奎[2] 刘昌邦[2] 

机构地区：[1]武汉理工大学资源与环境工程学院,武汉430070 [2]武汉爆破公司,武汉430023

出　　处：《工程爆破》2010年第1期59-62,共4页Engineering Blasting

摘　　要：介绍了一座双曲线钢筋混凝土筒式结构冷却塔的定向爆破拆除。阐述了冷却塔结构特点、爆破难点、总体拆除方案、设计参数的选择及飞石防护措施等。爆破取得预期效果,可为同类工程提供参考。There was a detail introduction of directional demolition blasting of a hyperbolic reinforced concrete cooling tower with core structure. Structural features of cooling towers, main points and difficult points of blasting work, overall demolition program, the choice of blasting parameters and flyrock protection were related. Desired effects were made and the project was available for similar projects.

关 键 词：拆除爆破 筒式结构 冷却塔 飞石防护 

分 类 号：TV542.5[水利工程—水利水电工程] TD235.47[矿业工程—矿井建设]