摘要
本文以栓钉直径φ、试件高度H,横向剪力传递件间距S为参数,对28块压型钢板-混凝土简支组合楼板进行了实验研究,在理论推导公式的基础上,提出了挠曲变形的简化计算公式,并给出了简化公式与实验曲线的比较结果。
The experimental research on 28 cold-formed steel-deck concrete floor slabs with steel studs under uniform loading is carried out in this paper, On the basis of the theoretical method for calculating flexural deformation of composite slabs, a practical simplified method is derived, and the conclusion that they are determined by three important parameters, such as diameter of steel studsφ, space of welded wires S, and height of specimen H is obtained.
关键词
挠度
压型钢板
变形
混凝土
composite slab
flexural deformation
slippage
