Modeling portland blast-furnace slag cement high-performance concrete

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dc.contributor.authorVidela, C
dc.contributor.authorGaedicke, C
dc.date.accessioned2024-01-10T13:14:59Z
dc.date.available2024-01-10T13:14:59Z
dc.date.issued2004
dc.description.abstractThis research focused on portland blast-furnace slag cement high-performance concrete (HPC), with specified 28-day compressive strengths between 60 to 110 MPa. Compressive and flexural strength, elastic modulus, abrasion resistance, and shrinkage properties were studied. Laboratory test results showed that it is possible to develop a general compressive strength model combining a hyperbolic equation for strength evolution and an exponential equation for mixture design parameters. It was also concluded that the measured moduli of elasticity are lower than the ACI predicted values, and that the square root of the compressive strength was not a good predictor of the flexural strength for the materials used. Furthermore, in this paper it was concluded that the ASTM C 944-99 abrasion test is not a very effective way to measure abrasion resistance of HPC. Autogenous shrinkage showed to be a significant part of total shrinkage. An updated FIB 2000 model to local conditions was successfully developed to predict shrinkage of HPC.
dc.fechaingreso.objetodigital2024-06-13
dc.format.extent11 páginas
dc.fuente.origenWOS
dc.identifier.doi10.14359/13422
dc.identifier.eissn1944-737X
dc.identifier.issn0889-325X
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/78459
dc.identifier.wosidWOS:000224068200005
dc.information.autorucIngeniería;Videla C;S/I;98839
dc.issue.numero5
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final375
dc.pagina.inicio365
dc.publisherAMER CONCRETE INST
dc.revistaACI MATERIALS JOURNAL
dc.rightsacceso restringido
dc.subjectcompressive strength
dc.subjectdrying shrinkage
dc.subjectflexural strength
dc.subjecthigh performance concrete
dc.subjectmodulus of elasticity
dc.subjectshrinkage
dc.subjectslag cement
dc.subjectstrength
dc.subject.ods12 Responsible Consumption and Production
dc.subject.odspa12 Producción y consumo responsable
dc.titleModeling portland blast-furnace slag cement high-performance concrete
dc.typeartículo
dc.volumen101
sipa.codpersvinculados98839
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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