王泳
WANG Yong(Nanchang Institute of Army

• 1:南昌陆军学院

摘要(Abstract)：

采用小药室、集团装药爆破技术,对一座60m高的砖烟囱成功实施定向倒塌爆破拆除。本文介绍了该烟囱拆除的爆破参数确定、施工工艺及装药方法、起爆网路等爆破设计,为类似的烟囱爆破施工提供参考。
With the help of small-chamber group blasting technology,a 60-meter high brick chimney was collapsed successfully by directional blasting.This article described the removal of the chimney blasting parameters,construction techniques,methods of charging and design of initiation network.It was available for the similar chimney construction blasting.

关键词(KeyWords)： 砖烟囱;集团装药;定向爆破
Brick chimney;Aggregate charging;Directional blasting

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作者(Author): 王泳
WANG Yong(Nanchang Institute of Army

参考文献(References)：

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• (2)于亚伦.工程爆破理论与技术[M].北京:冶金工业出版社,2004.
• (3)毛益松,傅光明,夏长青,等.高60m、80m两座砖砌烟囱定向爆破拆除[J].工程爆破,2007,13(3):56-58.