Buckling performance of pultruded glass fiber reinforced polymer profiles infilled with waste steel fiber reinforced concrete under axial compression

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dc.contributor.authorMadenci, Emrah
dc.contributor.authorFayed, Sabry
dc.contributor.authorMansour, Walid
dc.contributor.authorOzkilic, Yasin Onuralp
dc.date.accessioned2024-02-23T14:31:24Z
dc.date.available2024-02-23T14:31:24Z
dc.date.issued2022
dc.departmentNEÜen_US
dc.description.abstractThis study reports the results of a series of tests of pultruded glass fiber reinforced polymer (P--GFRP) box section composite profile columns, geometrically similar with/without concrete core, containing 0-1-2-3% steel fiber, with different lengths. The recycled steel wires were obtained from waste tyres. The effects of steel fiber ratio on the collapse and size effect of concrete filled P-GFRP columns under axial pressure were investigated experimentally and analytically. A total of 36 columns were tested under compression. The presence of pultruded profile and steel wire ratio were selected as the primary variable. The capacity of pultruded profiles with infilled concrete are averagely 9.3 times higher than the capacity of concrete without pultruded profile. The capacity of pultruded profiles with infilled concrete are averagely 34% higher than that of the pultruded profiles without infilled concrete. The effects of steel wire ratio are more pronounced in slender columns which exhibit buckling behavior. Moreover, the proposed analytical approach to calculate the capacity of P-GFRP columns successfully predicted the experimental findings in terms of both pure axial and buckling capacity.en_US
dc.identifier.doi10.12989/scs.2022.45.5.653
dc.identifier.endpage663en_US
dc.identifier.issn1229-9367
dc.identifier.issn1598-6233
dc.identifier.issue5en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage653en_US
dc.identifier.urihttps://doi.org/10.12989/scs.2022.45.5.653
dc.identifier.urihttps://hdl.handle.net/20.500.12452/15162
dc.identifier.volume45en_US
dc.identifier.wosWOS:000921231800003en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherTechno-Pressen_US
dc.relation.ispartofSteel And Composite Structuresen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBucklingen_US
dc.subjectCompressionen_US
dc.subjectPultruded Gfrpen_US
dc.subjectRecycleden_US
dc.subjectShear Deformation Theoryen_US
dc.subjectSteel Wireen_US
dc.subjectWasteen_US
dc.titleBuckling performance of pultruded glass fiber reinforced polymer profiles infilled with waste steel fiber reinforced concrete under axial compressionen_US
dc.typeArticleen_US

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