孙跃光,张春玉,魏冰方,高主珊
SUN Yue-guang,ZHANG Chun-yu,WEI Bing-fang,GAO Zhu-shan(Jinan Huanghe Blasting Engineering Co.

• 1:济南黄河爆破工程有限公司

摘要(Abstract)：

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.

关键词(KeyWords)： 冷却塔;拆除爆破;爆破参数;安全防护
Cooling tower;Demolition blasting;Blasting parameter;Safety protection

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 孙跃光,张春玉,魏冰方,高主珊
SUN Yue-guang,ZHANG Chun-yu,WEI Bing-fang,GAO Zhu-shan(Jinan Huanghe Blasting Engineering Co.

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