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Structural behavior and m-k value of composite slab utilizing concrete containing crumb rubber

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dc.citedby81
dc.contributor.authorMohammed B.S.en_US
dc.contributor.authorid57203590522en_US
dc.date.accessioned2023-12-29T07:51:43Z
dc.date.available2023-12-29T07:51:43Z
dc.date.issued2010
dc.description.abstractMany research works have been conducted to study the fresh and hardened properties of concrete containing crumb rubber as replacement to fine aggregate. The outcome of these researches indicated that though the compressive and flexural strength of crumb rubber concrete (CRC) decreased as percentage of fine aggregate replacement increased; the CRC has lower unit weight, better slump values, better toughness and absorb more energy before failure. In view of the fact that the main strength of composite floor slab lies within the bond between the concrete and the profiled steel sheeting, therefore the using of more ductile concrete such as CRC to toping the profiled steel sheeting could produce a new composite slab system. Two sets of slabs; each set comprising three CRC composite slabs and one conventional concrete slab has been tested with two shear span (450 and 900 mm). The results showed that the CRC slabs behavior could be characterized as ductile, while the m-k value has been found to be 80.7 and 0.037, respectively. � 2009 Elsevier Ltd. All rights reserved.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.conbuildmat.2009.12.018
dc.identifier.epage1221
dc.identifier.issue7
dc.identifier.scopus2-s2.0-77950340271
dc.identifier.spage1214
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-77950340271&doi=10.1016%2fj.conbuildmat.2009.12.018&partnerID=40&md5=7bfae99041959bba2786424662c29836
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30713
dc.identifier.volume24
dc.pagecount7
dc.sourceScopus
dc.sourcetitleConstruction and Building Materials
dc.subjectComposite slab
dc.subjectCrumb rubber concrete
dc.subjectm-k value
dc.subjectProfiled steel sheeting
dc.subjectAggregates
dc.subjectCompressive strength
dc.subjectConcrete blocks
dc.subjectConcrete slabs
dc.subjectComposite floor slabs
dc.subjectComposite slab
dc.subjectCompressive and flexural strengths
dc.subjectConventional concrete
dc.subjectCrumb rubber
dc.subjectFine aggregates
dc.subjectFresh and hardened properties
dc.subjectK-values
dc.subjectProfiled steel sheeting
dc.subjectShear span
dc.subjectSlump value
dc.subjectStructural behaviors
dc.subjectUnit weight
dc.subjectRubber
dc.titleStructural behavior and m-k value of composite slab utilizing concrete containing crumb rubberen_US
dc.typeArticleen_US
dspace.entity.typePublication
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