2026-06-29T21:08:59Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/86752024-04-29T22:42:09Zcom_10259_3969com_10259_5086com_10259_2604col_10259_3970
Repositorio Institucional de la Universidad de Burgos
author
Cambronero Barrientos, Francisco
author
Aragón Torre, Ángel
author
Martínez Martínez, José Antonio
author
Aragón Torre, Guillermo
2024-02-12T11:37:22Z
2024-02-12T11:37:22Z
2022-06
0141-0296
http://hdl.handle.net/10259/8675
10.1016/j.engstruct.2022.114249
Beam-type elements based on the theories of Euler–Bernoulli, Timoshenko, and Vlasov are widely used in civil engineering. However, shell and solid finite elements are often used when the effects on normal stresses of either shear deformation or distortion are considered important. Numerically validated in an earlier study with finite element models for shell-type structures, the same one-dimensional finite element model is further developed in this study with a low number of degrees of freedom per node that includes all the structural mechanisms without using 3D finite element models. Laboratory testing of an instrumented steel box girder is conducted, to improve validation of the goodness of fit of the finite element model with real structural behavior.
eng
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Thin-walled beams
Warping
Torsion
Distortion
Shear lag
Finite-element method
Box girder
Bridge deck
Experimental verification
Experimental verification of a beam element for thin-walled beams with torsion, distortion, and shear lag
info:eu-repo/semantics/article
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URL
https://riubu.ubu.es/bitstream/10259/8675/4/Cambronero--es_2022.pdf
File
MD5
6636ee3b418246543477c31023aac0c1
4989918
application/pdf
Cambronero--es_2022.pdf