Gaussian Beam–Column Element Formulation for Large-Deflection Analysis of Steel Members with Open Sections Subjected to Torsion

AbstractThe beam–column element analysis method has been extensively adopted in practice, relying on the robustness of its element formulation. Steel members with open sections are commonly used; their cross-sectional shapes are usually nonsymmetric to improve material efficiency. Nevertheless, an o...

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Veröffentlicht in:	Journal of structural engineering (New York, N.Y.) N.Y.), 2021-12, Vol.147 (12)
Hauptverfasser:	Chen, Liang, Abdelrahman, A. H. A, Liu, Si-Wei, Ziemian, Ronald D, Chan, Siu-Lai
Format:	Artikel
Sprache:	eng
Schlagworte:	Beam-columns Centroids Cross-sections Gaussian beams (optics) Quadratures Robustness (mathematics) Steel structures Stiffness matrix Structural engineering Technical Papers
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