摘要
插销式钢管脚手架是一种全新的结构体系,目前还没有相应的标准颁布。为探讨在横杆与立杆之间连接刚度未知的情况下,如何实施安全性评定的问题,试采用有限元分析与现场静载试验相结合的方法,对一由插销式脚手架搭建的临时看台进行了安全性评定,并分析了横杆与立杆之间的连接刚度对结构稳定极限承载力的影响。
Steel tube pin scaffold is a kind of brand new structure system, there is no relevant code promulgated. The paper introduced a method combined finite element analysis and field static test, made a security appraisal to a pin scaffold temporary stand, analyzed how the coupling stiffness between rail and uptight stanchion affect the stability ultimate beating capacity.
出处
《工程质量》
2008年第12期47-50,共4页
Construction Quality
