Design imperfections for steel beam lateral torsional buckling

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

1 Citaat (Scopus)

Uittreksel

To perform geometrically and materially nonlinear analyses including imperfec-tions for steel beam lateral torsional buckling, the size and shape of the geometric imperfec-tion can be obtained from EN 1993-1-1. The shape is prescribed as an initial bow along the weak axis of the section, excluding torsion of the cross-section. The shape of the imperfection can alternatively be taken equal to the lateral torsional buckling mode, including torsion. Sev-eral tables and formulas exist to determine the size of the imperfection. Different imperfection approaches were applied in finite element simulations to evaluate the lateral torsional nonlin-ear buckling resistances and to compare them to the results obtained with design rules.
TaalEngels
TitelProceedings of the International Colloquium on Stability and Ductility of Steel Structures
RedacteurenDan Dubina, Viorel Ungureanu
Plaats van productieTimisoara
UitgeverijWiley Ernst & Sohn
Pagina's549-556
Aantal pagina's8
ISBN van geprinte versieISBN 978-92-9147-133-1
StatusGepubliceerd - 2016
Evenement2016 International Colloquium on Stability and Ductility of Steel Structures (SDSS 2016), May 30–June 1, 2016, Timisoara, Romania - Timisoara, Roemenië
Duur: 30 mei 20161 jun 2016
http://www.ct.upt.ro/sdss2016/

Congres

Congres2016 International Colloquium on Stability and Ductility of Steel Structures (SDSS 2016), May 30–June 1, 2016, Timisoara, Romania
Verkorte titelSDSS 2016
LandRoemenië
StadTimisoara
Periode30/05/161/06/16
Internet adres

Vingerafdruk

Buckling
Torsional stress
Defects
Steel

Citeer dit

Snijder, H. H., van der Aa, R. P., Hofmeyer, H., & van Hove, B. W. E. M. (2016). Design imperfections for steel beam lateral torsional buckling. In D. Dubina, & V. Ungureanu (editors), Proceedings of the International Colloquium on Stability and Ductility of Steel Structures (blz. 549-556). Timisoara: Wiley Ernst & Sohn.
Snijder, H.H. ; van der Aa, R.P. ; Hofmeyer, H. ; van Hove, B.W.E.M./ Design imperfections for steel beam lateral torsional buckling. Proceedings of the International Colloquium on Stability and Ductility of Steel Structures. redacteur / Dan Dubina ; Viorel Ungureanu. Timisoara : Wiley Ernst & Sohn, 2016. blz. 549-556
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title = "Design imperfections for steel beam lateral torsional buckling",
abstract = "To perform geometrically and materially nonlinear analyses including imperfec-tions for steel beam lateral torsional buckling, the size and shape of the geometric imperfec-tion can be obtained from EN 1993-1-1. The shape is prescribed as an initial bow along the weak axis of the section, excluding torsion of the cross-section. The shape of the imperfection can alternatively be taken equal to the lateral torsional buckling mode, including torsion. Sev-eral tables and formulas exist to determine the size of the imperfection. Different imperfection approaches were applied in finite element simulations to evaluate the lateral torsional nonlin-ear buckling resistances and to compare them to the results obtained with design rules.",
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Snijder, HH, van der Aa, RP, Hofmeyer, H & van Hove, BWEM 2016, Design imperfections for steel beam lateral torsional buckling. in D Dubina & V Ungureanu (redactie), Proceedings of the International Colloquium on Stability and Ductility of Steel Structures. Wiley Ernst & Sohn, Timisoara, blz. 549-556, Timisoara, Roemenië, 30/05/16.

Design imperfections for steel beam lateral torsional buckling. / Snijder, H.H.; van der Aa, R.P.; Hofmeyer, H.; van Hove, B.W.E.M.

Proceedings of the International Colloquium on Stability and Ductility of Steel Structures. redactie / Dan Dubina; Viorel Ungureanu. Timisoara : Wiley Ernst & Sohn, 2016. blz. 549-556.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

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AU - van Hove,B.W.E.M.

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N2 - To perform geometrically and materially nonlinear analyses including imperfec-tions for steel beam lateral torsional buckling, the size and shape of the geometric imperfec-tion can be obtained from EN 1993-1-1. The shape is prescribed as an initial bow along the weak axis of the section, excluding torsion of the cross-section. The shape of the imperfection can alternatively be taken equal to the lateral torsional buckling mode, including torsion. Sev-eral tables and formulas exist to determine the size of the imperfection. Different imperfection approaches were applied in finite element simulations to evaluate the lateral torsional nonlin-ear buckling resistances and to compare them to the results obtained with design rules.

AB - To perform geometrically and materially nonlinear analyses including imperfec-tions for steel beam lateral torsional buckling, the size and shape of the geometric imperfec-tion can be obtained from EN 1993-1-1. The shape is prescribed as an initial bow along the weak axis of the section, excluding torsion of the cross-section. The shape of the imperfection can alternatively be taken equal to the lateral torsional buckling mode, including torsion. Sev-eral tables and formulas exist to determine the size of the imperfection. Different imperfection approaches were applied in finite element simulations to evaluate the lateral torsional nonlin-ear buckling resistances and to compare them to the results obtained with design rules.

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Snijder HH, van der Aa RP, Hofmeyer H, van Hove BWEM. Design imperfections for steel beam lateral torsional buckling. In Dubina D, Ungureanu V, redacteurs, Proceedings of the International Colloquium on Stability and Ductility of Steel Structures. Timisoara: Wiley Ernst & Sohn. 2016. blz. 549-556.