Proceedings of the Computational Structural Engineering Institute Conference (한국전산구조공학회:학술대회논문집)
- 2008.04a
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- Pages.585-588
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- 2008
Analysis Torsional Behavior of I-Girder with Corrugated Webs
파형 웹-플레이트 거더의 비틀림 거동 연구
- Published : 2008.04.17
Abstract
Resistance to lateral torsional buckling of steel I-girder (open section) is a very important design requirement. But, most studies of steel I-girder with corrugated webs were invested in shear behavior. Until now, most studies about Lateral torsional buckling of I-girder with corrugated webs have been based on Lindner.J's study. the study includes that the pure torsional constant of I-girder with corrugated webs doesn't different from that of I-girder with flat webs. This paper pesents pure torsional constant I-girder with sinusoidally corrugated webs by using finite element analysis.