Please use this identifier to cite or link to this item: https://doi.org/10.1061/(ASCE)0899-1561(1999)11:1(21)
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dc.titleStress-strain relationship of high-strength fiber concrete in compression
dc.contributor.authorMansur, M.A.
dc.contributor.authorChin, M.S.
dc.contributor.authorWee, T.H.
dc.date.accessioned2014-06-17T08:25:52Z
dc.date.available2014-06-17T08:25:52Z
dc.date.issued1999-02
dc.identifier.citationMansur, M.A., Chin, M.S., Wee, T.H. (1999-02). Stress-strain relationship of high-strength fiber concrete in compression. Journal of Materials in Civil Engineering 11 (1) : 21-29. ScholarBank@NUS Repository. https://doi.org/10.1061/(ASCE)0899-1561(1999)11:1(21)
dc.identifier.issn08991561
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/66242
dc.description.abstractTests conducted to characterize the stress-strain relationship of high-strength fiber concrete in compression using both cylindrical and prismatic specimens are reported. The concrete strength investigated ranges from 70 to 120 MPa. Other parameters include volume fraction of steel fibers and direction of casting in relation to the loading axis. Test results indicate that inclusion of fibers improves the strength and enhances the strain at peak stress but results in a smaller initial tangent modulus for specimens cast in an upright (vertical) position. Vertically cast prisms provide higher strains at peak stress and better postpeak ductility than cylindrical specimens. Based on the test data, an analytical model is proposed to generate the complete stress-strain σ-ε curves of high-strength fiber concrete derived from cylinders and horizontally cast prisms. The proposed model has been found to agree well with the stress-strain curves generated experimentally.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1061/(ASCE)0899-1561(1999)11:1(21)
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCIVIL ENGINEERING
dc.description.doi10.1061/(ASCE)0899-1561(1999)11:1(21)
dc.description.sourcetitleJournal of Materials in Civil Engineering
dc.description.volume11
dc.description.issue1
dc.description.page21-29
dc.description.codenJMCEE
dc.identifier.isiut000078084100004
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