Lateral-Torsional Buckling Analysis for Doubly Symmetric Tubular Flange Composite Beams with Lateral Bracing under Concentrated Load

Lateral-Torsional Buckling Analysis for Doubly Symmetric Tubular Flange Composite Beams with Lateral Bracing under Concentrated Load

Tubular flange composite beams are increasingly applied in modern bridge structures. In order to investigate the overall stability behavior of doubly symmetric tubular flange composite beams with lateral bracing under concentrated load, the analysis of elastic lateral-torsional buckling is conducted...

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Bibliographic Details
Main Authors: Yingchun Liu, Ziwen He, Wenfu Zhang, Jing Ji, Yuchen Liu, Zizhen Wang, Ruili Wang, Kailin Yang, Zhichao Zhang
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Symmetry
Subjects:
doubly symmetric tubular flange composite beams
lateral bracing
lateral-torsional buckling
critical moment
finite element method
Online Access:https://www.mdpi.com/2073-8994/13/12/2328

Internet

https://www.mdpi.com/2073-8994/13/12/2328

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