Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/65510
DC FieldValue
dc.titleEffects of repeated loading on creep deflection of reinforced concrete beams
dc.contributor.authorKoh, C.G.
dc.contributor.authorAng, K.K.
dc.contributor.authorZhang, L.
dc.date.accessioned2014-06-17T08:17:35Z
dc.date.available2014-06-17T08:17:35Z
dc.date.issued1997-01
dc.identifier.citationKoh, C.G.,Ang, K.K.,Zhang, L. (1997-01). Effects of repeated loading on creep deflection of reinforced concrete beams. Engineering Structures 19 (1) : 2-18. ScholarBank@NUS Repository.
dc.identifier.issn01410296
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/65510
dc.description.abstractThis paper presents a computational procedure to predict deflections of reinforced concrete beams subjected to repeated loading in addition to sustained static loading. A semi-empirical constitutive model is adopted to account for the effects of creep (basic, drying and cyclic) and shrinkage. A numerical iterative procedure is proposed to update the stress and total strain of each layer. Numerical results are compared with available experimental results as well as results obtained by some analytical methods. The comparison shows that the proposed procedure accounts for more parameters than other methods considered and is generally in better agreement with the experimental results. Parametric studies are carried out to study the effects of various parameters including the excitation frequency and concrete composition. Copyright © 1996 Elsevier Science Ltd.
dc.sourceScopus
dc.subjectBeams
dc.subjectCreep
dc.subjectDeflection
dc.subjectDynamics
dc.subjectReinforced concrete
dc.subjectRepeated loading
dc.typeArticle
dc.contributor.departmentCIVIL ENGINEERING
dc.description.sourcetitleEngineering Structures
dc.description.volume19
dc.description.issue1
dc.description.page2-18
dc.description.codenENSTD
dc.identifier.isiutNOT_IN_WOS
Appears in Collections:Staff Publications

Show simple item record
Files in This Item:
There are no files associated with this item.

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.