Triaxial deformation behavior of bituminous mixes

Vista sencilla de ítem
dc.citation.journalTitleJOURNAL OF MATERIALS IN CIVIL ENGINEERING
dc.contributor.authorOssa, E. A.
dc.contributor.authorDeshpande, V. S.
dc.contributor.authorCebon, D.
dc.contributor.departmentUniversidad EAFIT. Departamento de Ingeniería de Producciónspa
dc.contributor.researchgroupMateriales de Ingenieríaspa
dc.creatorOssa, E. A.
dc.creatorDeshpande, V. S.
dc.creatorCebon, D.
dc.date.accessioned2021-04-12T21:26:42Z
dc.date.available2021-04-12T21:26:42Z
dc.date.issued2010-02-01
dc.description.abstractThe triaxial compressive response of bituminous mixes with volume fractions of aggregate in the range 52 to 85% was investigated over a wide range stresses and strain rates. The types of loadings considered include triaxial monotonic constant stress and constant applied strain rate, as well as creep recovery, continuous cyclic, and stress pulse train loadings. The mixes with a "fully dense" aggregate skeleton were found to dilate under all loading conditions and the creep response of the mixes was dependent on both the deviatoric and hydrostatic stresses. By contrast, recovery was found to occur under zero applied deviatoric stresses with the recovery rate only dependent on the "recoverable strain" and independent of any superimposed hydrostatic stress. Continuous and pulse loading cyclic stress-controlled tests showed that the response of the mixes was governed by the mean applied deviatoric stress in the continuous cyclic tests while strain recovery was important in the pulse loading tests. A phenomenological constitutive model was proposed to fit the measured triaxial response of the bituminous mixes and shown to capture the measurements over all the triaxial stress states and loading time histories investigated here. Furthermore, the model was extended to capture the temperature dependence of the mixtures which is governed by the temperature dependence of the bitumen binder. © 2010 ASCE.eng
dc.identifierhttps://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=1607
dc.identifier.doi10.1061/(ASCE)0899-1561(2010)22:2(124)
dc.identifier.issn08991561
dc.identifier.issn19435533
dc.identifier.otherWOS;000274013700002
dc.identifier.otherSCOPUS;2-s2.0-77950993497
dc.identifier.urihttp://hdl.handle.net/10784/29084
dc.language.isoeng
dc.publisherASCE-AMER SOC CIVIL ENGINEERS
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-77950993497&doi=10.1061%2f%28ASCE%290899-1561%282010%2922%3a2%28124%29&partnerID=40&md5=92beb2e9a60f4a6c9d3274eaca245da8
dc.rightshttps://v2.sherpa.ac.uk/id/publication/issn/0899-1561
dc.sourceJOURNAL OF MATERIALS IN CIVIL ENGINEERING
dc.subjectApplied straineng
dc.subjectBitumen bindereng
dc.subjectBituminous mixeseng
dc.subjectCompressive responseeng
dc.subjectConstant stresseng
dc.subjectControlled testseng
dc.subjectCreep recoveryeng
dc.subjectCreep responseeng
dc.subjectCyclic stresseng
dc.subjectCyclic testseng
dc.subjectDeviatoric stresseng
dc.subjectHydrostatic stresseng
dc.subjectLoading conditioneng
dc.subjectLoading timeeng
dc.subjectPulse loadingeng
dc.subjectRecoverable straineng
dc.subjectRecovery rateeng
dc.subjectStrain recoveryeng
dc.subjectStress pulseeng
dc.subjectTemperature dependenceeng
dc.subjectTri-axial stress stateeng
dc.subjectTriaxial deformationeng
dc.subjectBituminous materialseng
dc.subjectCementseng
dc.subjectCreepeng
dc.subjectHydraulicseng
dc.subjectHydrodynamicseng
dc.subjectLoadingeng
dc.subjectStatistical testseng
dc.subjectStress analysiseng
dc.subjectTemperature distributioneng
dc.subjectStrain rateeng
dc.subjectaggregateeng
dc.subjectbitumeneng
dc.subjectdeformationeng
dc.subjectloadingeng
dc.subjectmeasurement methodeng
dc.subjectstrain rateeng
dc.subjecttriaxial testeng
dc.titleTriaxial deformation behavior of bituminous mixeseng
dc.typeinfo:eu-repo/semantics/articleeng
dc.typearticleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localArtículospa

Archivos

Bloque original
Mostrando 1 - 1 de 1
No hay miniatura disponible
Nombre:
(ASCE)0899-1561(2010)22_2(124).pdf
Tamaño:
1.02 MB
Formato:
Adobe Portable Document Format
Descripción:
Descargar

Colecciones

Artículos