Continuous sizing optimization of cold-formed steel portal frames with semi-rigid joints using generalized reduced gradient algorithm

The primary aim of this paper is to develop a sizing design optimization framework to address the optimization difficulties associated with semi-rigid Cold-Formed Steel (CFS) portal frames. The paper adopted the mathematical model to embed the influence of semi-rigidity for joints and column bases i...

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Veröffentlicht in:	Materials today : proceedings Jg. 42; S. 2290 - 2300
Hauptverfasser:	Msabawy, Ali, Mohammad, Fouad
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 2021
Schlagworte:	Cold-formed steel Generalized reduced gradient algorithm Optimization model Portal frame Semi-rigid joint Sizing design optimization Sizing design optimization Cold-formed steel Portal frame Semi-rigid joint Generalized reduced gradient algorithm Optimization model
ISSN:	2214-7853, 2214-7853
Online-Zugang:	Volltext
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