摘要
在有甲醇、甲醛、煤气、氯气等易燃、易爆物的化工厂生产区内控爆拆除３８．５ｍ高钢筋混凝土框架式结构九层楼房。针对其周围环境复杂的特点，采用纵向加倾倒解体的爆破方法，顺利安全地拆除楼房。本文介绍了爆破方案设计、爆破参数选择及安全技术措施。
In this paper,a successful controlled blasting of reinforced concrete frame nine-story building(38.5m hight)in inflammable and explosive chemical plant with methanol,formaldehyde,gas,ammonia,etc.was described.Based on its complex surroundings,it was determined to divide the whole building area into vertical section disintegrate in balsting.This building was smollthly demolished.The scheme planning,technical parameters and safety protections of this blastion are discussed in this paper.
出处
《工程爆破》
1997年第3期37-40,共4页
Engineering Blasting
关键词
易燃
易爆
拆除爆破
楼房
化工厂
In inflammable and explosive chemical products area Demolition blasing A nine-story building
