A Shear Lag Analysis for Composite Box Girders with Deformable Connectors

Acta Polytechnica

V. Křístek¹ 

关键词: shear lag;    composite girder;    stress distribution;    harmonic analysis;   

DOI  :  

来源: Czech Technical University in Prague, Faculty of M

【 摘 要 】

A method is proposed for shear lag analysis which can be applied to steel-concrete composite box girders. The proposed method uses harmonic analysis and allows the determination of shear lag effects from simple calculations so that the method is regarded as a design aid. The character of the method can illustrate the influence of certain key parameters upon the extent of the shear lag effect. 

【 授权许可】

Unknown