摘要
考虑半刚性组合钢框架中组合节点对框架特性的影响,针对不同的约束系数对组合钢框架进行了整体分析,比较了在不同节点约束系数下框架的内力及位移分布特点,对在传统分析设计方法的基础上考虑半刚性连接及楼板组合作用的设计方法进行了探讨.
This paper discusses the effect of semi-rigid composite connections on the behavior of the composite steel frameworks. The internal force and deflection of composite frames with different end-fixed factor are analyzed ,the distribution of the internal force and deflection with the different end-fixed factor are compared, and finally the design method accounting for the connection flexibility and the composite slab are investigated.
出处
《河北建筑工程学院学报》
CAS
2005年第2期32-37,共6页
Journal of Hebei Institute of Architecture and Civil Engineering
关键词
半刚性连接
组合梁钢框架
端部约束系数
semi-rigid connections
composite steel frame
end-fixed factor
