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Characterization of road pavements' granular layers by the use of cyclic tri-axial tests

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dc.contributor.authorSantos, Luís Picado
dc.contributor.authorLuzia, Rosa
dc.date.accessioned2015-07-16T11:29:26Z
dc.date.available2015-07-16T11:29:26Z
dc.date.issued2004
dc.description.abstractThe crushed materials of extended grading are highly applicable in the unbounded granular layers of road pavements, namely in granular subbase and base. The behavior of those materials in layers of pavements, in spite of some studies already developed on that matter, is not yet characterized enough, especially for reasons of heterogeneity of the rock masses from which they come. In the attempt to contribute to a better knowledge of that behaviour a work is being developed, which main objective is the mechanical characterization and the elaboration of typical models of behaviour for crushed materials of several lithologies, susceptible of being used on that kind of layers. This communication describes the results obtained until now, for one of those materials, the limestone. Essentially, the paper gives the geotechnical characterization of the material and makes it possible to evaluate which is the range of variation of the resilient modulus obtained in cyclic tri-axial tests.por
dc.identifier.citationSANTOS, L. de Picado; LUZIA, R. C. (2004) - Characterization of road pavements' granular layers by the use of cyclic tri-axial tests. In International Conference on Computational & Experimental Engineering and Sciences, Mini-Symposium on Mechanics of Geomaterials. [S.l.]: Tech Science Press, p. 1242-1247por
dc.identifier.urihttp://hdl.handle.net/10400.11/2905
dc.language.isoengpor
dc.peerreviewedyespor
dc.subjectCyclic tri-axial testpor
dc.subjectGeotechnical characterizationpor
dc.subjectGranular layerspor
dc.subjectLimestonepor
dc.subjectPavementpor
dc.subjectResilient moduluspor
dc.titleCharacterization of road pavements' granular layers by the use of cyclic tri-axial testspor
dc.typeconference object
dspace.entity.typePublication
oaire.citation.titleInternational Conference on Computational & Experimental Engineering and Sciencespor
person.familyNameLuzia
person.givenNameRosa
person.identifier.ciencia-id1211-4744-225F
person.identifier.orcid0000-0003-4489-9241
person.identifier.scopus-author-id55522898200
rcaap.rightsrestrictedAccesspor
rcaap.typeconferenceObjectpor
relation.isAuthorOfPublicationea865cc4-39a1-4d60-bdc8-4dc01b0e851f
relation.isAuthorOfPublication.latestForDiscoveryea865cc4-39a1-4d60-bdc8-4dc01b0e851f

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