Experimental Techniques for Lateral Stability Testing of Beams

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dc.contributor.authorKalkan, İlker
dc.contributor.authorHurff, J. B.
dc.date.accessioned2020-06-25T18:12:54Z
dc.date.available2020-06-25T18:12:54Z
dc.date.issued2015
dc.departmentKırıkkale Üniversitesi
dc.description.abstractThis paper presents experimental setups used in lateral stability tests of beams. The load frame of the setup effectively eliminates the lateral-translational and torsional restraints at the load application point, while maintaining the vertical orientation of the applied load, despite the lateral deformations and twisting rotations in the specimen. Two different support frames used in the experiments are also presented. The first support frame provides simple support conditions in-and out-of-plane and the second frame simulates the actual support conditions of an elastomeric bearing pad-supported bridge girder before construction of the bridge deck. Finally, experimental methods for determining the deformations and longitudinal strains in a beam undergoing lateral torsional buckling are discussed.en_US
dc.description.sponsorshipGeorgia Department of Transportation [RP 05-15]en_US
dc.description.sponsorshipThe experimental setups presented in this paper were constructed at the Structural Engineering and Materials Laboratory, School of Civil and Environmental Engineering, Georgia Institute of Technology. The authors would thank Dr. Lawrence F. Kahn, Dr. Abdul-Hamid Zureick, and Dr. Kenneth M. Will from Georgia Institute of Technology for their supervision and help during the course of the experiments. The help of Mr. Jeremy Mitchell, the facilities manager of the laboratory, in the construction of the setups and in conducting the experiments is gratefully acknowledged. The study was supported by the Georgia Department of Transportation through the project name "Stability of Precast Prestressed Concrete Bridge Girders Considering Sweep and Thermal Effects", project number RP 05-15, and task number 02-21; this support is gratefully acknowledged.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.1111/j.1747-1567.2012.00863.x
dc.identifier.endpage47en_US
dc.identifier.issn0732-8818
dc.identifier.issn1747-1567
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-84942197072
dc.identifier.scopusqualityQ2
dc.identifier.startpage36en_US
dc.identifier.urihttps://doi.org/10.1111/j.1747-1567.2012.00863.x
dc.identifier.urihttps://hdl.handle.net/20.500.12587/6072
dc.identifier.volume39en_US
dc.identifier.wosWOS:000363051900006
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWiley-Blackwellen_US
dc.relation.ispartofExperimental Techniques
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLateral Torsional Bucklingen_US
dc.subjectGravity Load Simulatoren_US
dc.subjectTorsional Restrainten_US
dc.subjectLateral Supporten_US
dc.subjectBridge Girder Testingen_US
dc.subjectLateral Deflection Measurementen_US
dc.titleExperimental Techniques for Lateral Stability Testing of Beamsen_US
dc.typeArticle

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