摘要
采用定向倾倒控制爆破技术成功地拆除了复杂环境下2座高度为70.15 m、底部直径为59 m的冷却塔。介绍了爆破参数的计算和选取,爆破网路设计,爆破安全分析和安全防护措施。本次爆破效果良好,可为类似工程参考。
Two cooling towers with 70.15 meters in height and 59 meters in diameter in the complicated circumstances were demolished by directional blasting. The calculation and selection of main blasting parameters, the design of blasting network , blasting safety analysis and security protective measure were introduced. Better blasting results were available for the similar project as a reference.
出处
《工程爆破》
北大核心
2010年第1期55-58,共4页
Engineering Blasting
关键词
冷却塔
拆除爆破
爆破参数
安全防护
Cooling tower
Demolition blasting
Blasting parameter
Safety protection
