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原文传递 Design Considerations for Distortional Lateral Buckling
题名: Design Considerations for Distortional Lateral Buckling
正文语种: eng
作者: Arizou, Ramin;Mohareb, Magdi
作者单位: Univ Ottawa Dept Civil Engn Ottawa ON K1N 6N5 Canada;Univ Ottawa Dept Civil Engn Ottawa ON K1N 6N5 Canada
关键词: Lateral torsional buckling;Distortional buckling;Load height;Bracing height;Transverse stiffeners
摘要: A finite-element formulation is presented for the elastic distortional buckling analysis of doubly symmetric wide flange beams. The formulation characterizes the distribution of the lateral displacement along the web height through Fourier modes and is eq
出版年: 2021
期刊名称: Journal of structural engineering
卷: 147
期: 12
页码: 04021203.1-04021203.15
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