复杂环境下烟囱爆破拆除与分析  

Blasting Demolition of a Chimney in Complicated Environment

作　　者：左金库[1] 王君来[1] 

机构地区：[1]石家庄铁道学院爆破公司,河北石家庄050043

出　　处：《爆破》2005年第4期82-84,共3页Blasting

摘　　要：根据待拆烟囱的结构特点和周围环境,拆除采用了单向折叠倒塌的爆破方案。合理的爆破参数、准确的起爆网路及完善的防护措施使爆破达到了预期的效果。最后对爆破效果进行了分析。In accordance with engineering characteristics and conditions in surroundings, a chinmey was demolished by blasting with unilateralism puckered collapsed direction. Reasonable blasting parameters and blasting network as well as perfect prevention measures were elaborately designed and operated. The expected results of the blasting were reached. Finally, results of the blasting were analyzed.

关 键 词：复杂环境 烟囱 折叠倒塌 爆破拆除 

分 类 号：TU746.5[建筑科学—建筑技术科学]