Analysis of pavement serviceability for the AASHTO design method: The Chilean case

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dc.contributor.authorde Solminihac, H
dc.contributor.authorSalsilli, R
dc.contributor.authorKohler, E
dc.contributor.authorBengoa, E
dc.date.accessioned2024-01-10T13:11:02Z
dc.date.available2024-01-10T13:11:02Z
dc.date.issued2003
dc.description.abstractServiceability is an indicator that represents the level of service a pavement provides to the users. This subjective opinion is closely related to objective aspects, which can be measured on the pavement's surface. This research aims specifically at relating serviceability results obtained by a 9-member evaluation panel, representing the general public as closely as possible, to parameters (particularly of roughness) measured with instruments on 30, 25, and 11 road sections of asphalt concrete, Portland cement concrete, and asphalt overlay, respectively.
dc.description.abstractResults show that prediction of serviceability is quite accurate based on roughness evaluation, while also revealing that, by comparison to studies in more developed countries, Chileans are seemingly more tolerant, in that they assign a somewhat higher rating to ride quality. Furthermore, visible distress does not have a significant influence on serviceability values for Chilean users.
dc.description.abstractA ratio between International Roughness Index (IRI) and Serviceability, as defined by AASHTO, was developed and may be used in this design method. Results for the final pavement condition of urban pavements were obtained (IRI-asphalt final = 5.9; IRI-concrete final = 8.1).
dc.format.extent18 páginas
dc.fuente.origenWOS
dc.identifier.eissn2191-4281
dc.identifier.issn2193-567X
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/77984
dc.identifier.wosidWOS:000221206700002
dc.information.autorucIngeniería;De Solminihac H;S/I;52157
dc.issue.numero2B
dc.language.isoen
dc.nota.accesoSin adjunto
dc.pagina.final160
dc.pagina.inicio143
dc.publisherSPRINGER HEIDELBERG
dc.revistaARABIAN JOURNAL FOR SCIENCE AND ENGINEERING
dc.rightsregistro bibliográfico
dc.subjectcivil engineering
dc.subjectroad condition
dc.subjectserviceability of pavements
dc.subjectAASHTO method
dc.titleAnalysis of pavement serviceability for the AASHTO design method: The Chilean case
dc.typeartículo
dc.volumen28
sipa.codpersvinculados52157
sipa.indexWOS
sipa.trazabilidadCarga SIPA;09-01-2024
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