摘要
结合工程实践,通过合理使用膨胀混凝土和膨胀加强带实现超长钢筋混凝土结构无缝设计,对其进行了初步理论分析和计算,推导出膨胀加强带的计算公式,并以北京地区某幢六层办公用房为例,验证超长混凝土结构膨胀加强带计算的可靠性,为超长混凝土结构设计提供参考。
This paper,based on the engineering practice,makes a preliminary theoretical analysis and calculation through the rational use of expansive concrete and expanding and strengthening belt which achieve over-long reinforced concrete structure with a seamless design,from which the calculating formula of expanding and strengthening belt is deduced.Taking a six-story office in Beijing for an example,this paper verifies the reliability of calculating the over-long concrete structure with expanding and strengthening belt and provides valuable reference for designing the super-long concrete structure.
出处
《淮阴工学院学报》
CAS
2012年第1期36-40,共5页
Journal of Huaiyin Institute of Technology
关键词
超长结构
间接应力
无缝设计
膨胀加强带
super-long structure
indirect stress
seamless design
expanding and strengthening belt
