In this paper, a new formulation of beam finite element (B3S) is developed for predicting the
performance of shear lag and shear deformation effects in thin-walled single-and multi-cell …

Precast concrete segmental girders (PCSGs) have recently become widely used
construction technologies owing to their significant construction-related advantages …

The shear lag effect (SLE) is one of the vital mechanical characteristics of structures with thin-
walled box sections. While most existing studies of the SLE focus on the static response of …

In this paper, a new formulation of beam-type finite element for the non-uniform torsion of
simple or continuous thin-walled single-or multi-cell box girder with open and closed cross …

The conventional method (CM) for shear lag analysis of thin-walled box girders supposes
that the neutral axis coincides with the centroidal axis of the whole cross section, and thus …

The transverse and vertical layouts of tendons within prestressed concrete (PC) box girders
induce complex mechanical behaviors that necessitate precise evaluation for effective …

This work is aimed at studying the mechanics characteristics of the self-anchored
suspension bridge with extra-wide concrete girder during girder erection and system …

The present work aimed to study the effects of temperature changes and concrete creep on I-
shaped steel–concrete composite continuous girder bridges during construction and …

Composite box girders with corrugated steel webs (CBGCWs) have attracted increasing
attention in bridge engineering. However, the shear lag effect has an impact on the …

In order to study the influence of concrete shrinkage and creep effect and temperature
change on the extra-wide concrete self-anchored suspension bridge under vehicle load, the …