Flexural strengthening and repair of RC slabs by adding a new RC layer

dc.contributor.authorAykac, Sabahattin
dc.contributor.authorKalkan, Ilker
dc.contributor.authorTankut, Tugrul
dc.date.accessioned2020-06-25T18:16:01Z
dc.date.available2020-06-25T18:16:01Z
dc.date.issued2016
dc.departmentKırıkkale Üniversitesi
dc.description.abstractThe present paper summarizes the findings of an experimental programme to investigate a strengthening/repair technique through the introduction of a new RC layer to an existing slab. Six RC slabs, composed of twelve cantilever and six interior spans, were tested under monotonic transverse loading. The behaviour of statically determinate cantilever spans and indeterminate interior spans was examined by comparing the test results of these specimens to the results of reference slabs, in which the existing and additional layers were cast monolithically. The influences of recovering the permanent slab deformation before repair and the spacing of the shear connectors between the existing and additional layers were investigated. The tests indicated that recovering the permanent deformations of a slab before repair substantially reduces its rigidity while having little influence on the ultimate load. Furthermore, debonding of the reinforcement was observed to considerably decrease the load capacities and rigidities of the slabs.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.1002/suco.201500182
dc.identifier.endpage909en_US
dc.identifier.issn1464-4177
dc.identifier.issn1751-7648
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-85006374957
dc.identifier.scopusqualityQ1
dc.identifier.startpage896en_US
dc.identifier.urihttps://doi.org/10.1002/suco.201500182
dc.identifier.urihttps://hdl.handle.net/20.500.12587/6386
dc.identifier.volume17en_US
dc.identifier.wosWOS:000390245900013
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherErnst & Sohnen_US
dc.relation.ispartofStructural Concrete
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectRC slaben_US
dc.subjectRC layeren_US
dc.subjectShear studen_US
dc.subjectStrengtheningen_US
dc.subjectRepairen_US
dc.titleFlexural strengthening and repair of RC slabs by adding a new RC layeren_US
dc.typeArticle

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