摘要
本文介绍了正方形底座圆筒形砖砌烟囱的定向爆破方案,并根据爆破实践经验提出了对此类烟囱定向爆破的看法。
This paper deals with a demolition program of a columnar bricky chimney which is built on quadrate base. Experience from such blasting practices may also be useful as reference to similar projects.
出处
《爆破》
CSCD
1999年第3期36-39,共4页
Blasting
关键词
定向爆破
方形底座
圆筒形
烟囱
爆破拆除
directional blasting
quadrate base
columnar chimney
demolition
