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dc.contributor.author
Morea, Francisco
dc.contributor.author
Agnusdei, J.O.
dc.contributor.author
Zerbino, Raul Luis
dc.date.available
2020-01-20T14:38:36Z
dc.date.issued
2011-08
dc.identifier.citation
Morea, Francisco; Agnusdei, J.O.; Zerbino, Raul Luis; The use of asphalt low shear viscosity to predict permanent deformation performance of asphalt concrete; Springer; Materials And Structures; 44; 7; 8-2011; 1241-1248
dc.identifier.issn
1359-5997
dc.identifier.uri
http://hdl.handle.net/11336/95182
dc.description.abstract
The permanent deformation performance of asphalt concrete is strongly dependent on the rheological properties of the asphalt binder. It has been recognized that the asphalt’s low shear viscosity (LSV) characterizes the mixture’s rutting resistance. At the same time, the pavement temperature is one of the main factors that significantly affect the mixture performance. In this work the rutting performance of mixtures prepared with the same aggregate gradation and different binders [conventional (C), multigrade (M) and polymer modified (PM) asphalts] were evaluated by using wheel tracking tests (WTT) performed at 50, 60, 70 and 80°C; in parallel, the LSV of asphalts were measured at the same temperatures. The relationship between the asphalt’s LSV and rutting, to predict asphalt mixture performance, was discussed and a criterion to consider the effect of LSV is proposed.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ASPHALT CONCRETE PERFORMANCE
dc.subject
LOW SHEAR VISCOSITY (LSV)
dc.subject
RUTTING
dc.subject.classification
Ingeniería Civil
dc.subject.classification
Ingeniería Civil
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
The use of asphalt low shear viscosity to predict permanent deformation performance of asphalt concrete
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-01-15T20:00:08Z
dc.journal.volume
44
dc.journal.number
7
dc.journal.pagination
1241-1248
dc.journal.pais
Alemania
dc.description.fil
Fil: Morea, Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
dc.description.fil
Fil: Agnusdei, J.O.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
dc.description.fil
Fil: Zerbino, Raul Luis. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Materials And Structures
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1617/s11527-010-9696-3
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1617/s11527-010-9696-3
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