%0 Journal Article
%T Finite Element Instability Analysis of the Steel Joist of Continuous Composite Beams with Flexible Shear Connectors
%J Journal of Solid Mechanics
%I Islamic Azad University Arak Branch
%Z 2008-3505
%A Bakhshi, H
%A Ronagh, H.R
%D 2017
%\ 06/30/2017
%V 9
%N 2
%P 351-369
%! Finite Element Instability Analysis of the Steel Joist of Continuous Composite Beams with Flexible Shear Connectors
%K Finite element model
%K In-plane analysis
%K Out-of-plane buckling
%K Restricted distortional buckling
%K Partial shear interaction
%R
%X Composite steel/concrete beams may buckle in hogging bending regions. As the top flange of I-beam in that arrangement is restricted from any translational deformation and twist, the web will distort during buckling presenting a phenomenon often described as restricted distortional buckling. There are limited studies available in the literature of restricted distortional buckling of composite steel/concrete I-beams subjected to negative or hogging bending. There is none however that includes the effect of partial shear interaction. In this paper, finite element models for in-plane analysis and out-of-plane buckling of continuous composite I-beams including the effects of partial shear interaction are presented.
%U http://jsm.iau-arak.ac.ir/article_531826_d4868ada6bc9b08fbee745ca9fe91a1d.pdf