穆大耀,李征文
MuDayao (Kunming Science and Technology College;Kunming 650093) Li Zhengwen (The Special Type Blasting Service Center of Yunnan Province;

• 1:昆明理工大学
• 2:云南省特种爆破服务中心

摘要(Abstract)：

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.

关键词(KeyWords)： 易燃易爆区内,拆除爆破,九层楼房
In inflammable and explosive chemical products area Demolition blasing A nine-story building

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基金项目(Foundation):

作者(Authors): 穆大耀,李征文
MuDayao (Kunming Science and Technology College;Kunming 650093) Li Zhengwen (The Special Type Blasting Service Center of Yunnan Province;

参考文献(References)：

• 1陈华腾等．爆破计算手册．辽宁：辽宁科技出版社，1991．2冯叔瑜等．城市控制爆破．北京：中国铁道出版社，1991．3刘清荣．控制爆破．武汉：华中工学院出版社，1986．4穆大耀等．控爆拆除昆明闹市区六层楼房．爆破，1994，（4）：13～15．5杨人光等．建筑物爆破拆除．北京：中国建筑工业出版社，1985．