摘要
该文介绍一种对建筑物实施拆除过程中采用的新型爆破方法——低冲击原地解体框架建筑物,通过采用特殊的爆破方式,使下层立柱起到阻尼器的作用,缓解爆破冲击,并建立计算模型,对楼体底层立柱的承载力进行了比较计算,爆破结果与计算数据均得到反映,该方式具有较好的应用前景。
This paper introduces a new blasting method in building demolition--frame structure disaggregation with low impact, adopting a special blasting method to make the stand column work as a damper to reduce blasting impact. A calculation model is established to calculate and compare the bearing capacity of ground floor stand columns, with blasting results and calculation data obtained. It＇s proved that this method has quite good application prospects.
出处
《重庆建筑》
2016年第12期41-43,共3页
Chongqing Architecture
关键词
爆破
低冲击
承载力
blasting
low impact
bearing capacity
