Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/9108
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dc.contributor.authorUzun, Ertuğrul Türker-
dc.contributor.authorSeçer, Mutlu-
dc.date.accessioned2020-07-25T22:03:47Z-
dc.date.available2020-07-25T22:03:47Z-
dc.date.issued2019-
dc.identifier.issn1300-7009-
dc.identifier.issn2147-5881-
dc.identifier.urihttps://doi.org/10.5505/pajes.2018.46656-
dc.identifier.urihttps://hdl.handle.net/11147/9108-
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/347756-
dc.description.abstractDue to technical developments and wider range of applications in the steel structures, significance of the research on structural stability problems become forward. Lateral torsional buckling is a major problem especially for doubly symmetric I-shaped steel members subjected to flexure about their strong axis. If these members are not appropriately braced against lateral deflection and twisting, they are under the risk of failure by lateral torsional buckling prior to the reach their load carrying capacity. In this study, elastic lateral torsional buckling behavior of doubly symmetric I-shaped steel members under linear moment gradient is investigated considering a proposed method, several design standards and codes, approaches from the literature and finite element analysis. Proposed method herein is based on finite difference solution of lateral torsional buckling differential equation considering linear moment gradient. Different unbraced member lengths and various end moment values are considered in order to compare and evaluate these approaches in terms of critical moment and moment modification factor. Analysis results show that lateral torsional buckling is a key issue for doubly symmetric I-shaped steel members that are under flexure and it is reflected satisfactorily with the proposed method considering the design codes and standards, approaches from the literature and finite element analysis results.en_US
dc.language.isoenen_US
dc.publisherPamukkale Üniversitesien_US
dc.relation.ispartofPamukkale Üniversitesi Mühendislik Bilimleri Dergisien_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectLateral torsional bucklingen_US
dc.subjectDoubly symmetric I-shaped steel memberen_US
dc.subjectStructural steel designen_US
dc.subjectMoment modification factoren_US
dc.titleLateral torsional buckling of doubly symmetric I-shaped steel members under linear moment gradienten_US
dc.title.alternativeÇift simetri eksenli I-enkesitli çelik elemanların doğrusal değişen momentler altındaki yanal burulmalı burkulma davranışı-
dc.typeArticleen_US
dc.institutionauthorUzun, Ertuğrul Türker-
dc.departmentİzmir Institute of Technology. Civil Engineeringen_US
dc.identifier.volume25en_US
dc.identifier.issue6en_US
dc.identifier.startpage635en_US
dc.identifier.endpage642en_US
dc.identifier.wosWOS:000498891200003en_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.5505/pajes.2018.46656-
dc.relation.doi10.5505/pajes.2018.46656en_US
dc.coverage.doi10.5505/pajes.2018.46656en_US
dc.identifier.trdizinid347756en_US
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
Appears in Collections:Civil Engineering / İnşaat Mühendisliği
TR Dizin İndeksli Yayınlar / TR Dizin Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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