摘要
详细介绍了同济医院老门诊楼控爆拆除的方案选择 ,爆破参数、起爆网络的设计 ,以及装药前的试爆 ,飞石飞散状况观测及飞石对防护材料的破坏性实验 ,为安全防范飞石危害和降低成本提供有力的依据 ,爆后结合现场勘测和倒塌过程摄像 ,对爆破的效果进行了分析和讨论。
The demolition of cluster building was successfully performed by controlled blasting in special and complex environment ,the experience in blasting program, technological parameters and layout of firing circuit were introduced in detail,measures such as the test of blasting Before charging, the observing of flystone, the destructive test of flystone with protective material, avoiding endanger and lowering cost based on these works are taken.The blasting results combined the field observing after blasting and collapsing photography were analyzed, it can be applied to other similar projects.
出处
《爆破》
CSCD
2001年第2期63-66,共4页
Blasting
关键词
连体建筑
安全防护
爆破拆除
建筑物
爆破设计
爆破施工
complicated environment
\ cluster of building
\ safety and protection
\ controlled blasting
