Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/102580
Title: Lateral-Torsional Buckling Behaviour of Triangularly Tapered Corrugated Web Beam
Authors: Franco, A. C. A.
Kudryavtsev, S.
Issue Date: 2020
Publisher: IOP Publishing Ltd
Citation: Franco A. C. A. Lateral-Torsional Buckling Behaviour of Triangularly Tapered Corrugated Web Beam / A. C. A. Franco, S. Kudryavtsev. — DOI 10.1088/1757-899X/972/1/012014 // IOP Conference Series: Materials Science and Engineering. — 2020. — Vol. 972. — Iss. 1. — 012014.
Abstract: This paper presents a study of the behaviour of Lateral-Torsional Buckling (LTB) that is one of the common failure modes of large span beams. LTB for non-prismatic I-beams still needs more investigations, due to its sophisticated formulation for cross-section properties. This paper presents the results of numerical (Finite Element Software ABAQUS) and theoretical analysis for LTB of a simply supported I-beam with triangularly tapered corrugated web under concentrated loads. The corrugation densities adopted in this study represent the most commonly used types for such structures in practice of construction. For numerical analysis, the formulas were adopted from the case of a trapezoidal corrugated web, which is successfully verified by different authors. Recommendations of this study are given for simply supported tapered triangularly corrugated web at lateral torsional buckling. © Published under licence by IOP Publishing Ltd.
URI: http://hdl.handle.net/10995/102580
Access: info:eu-repo/semantics/openAccess
SCOPUS ID: 85097058870
PURE ID: 20226328
c80813e1-dc89-4a81-a3eb-8093d062bff3
ISSN: 17578981
DOI: 10.1088/1757-899X/972/1/012014
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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