Field and laboratory test for assigning dielectric constants of asphalt pavement materials

Loizos, A; Plati, C

dc.contributor.author	Loizos, A	en
dc.contributor.author	Plati, C	en
dc.date.accessioned	2014-03-01T01:24:24Z
dc.date.available	2014-03-01T01:24:24Z
dc.date.issued	2006	en
dc.identifier.issn	1468-0629	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/17249
dc.subject	Asphalt pavement materials	en
dc.subject	Dielectric constants	en
dc.subject	GPR	en
dc.subject	Laboratory	en
dc.subject.classification	Construction & Building Technology	en
dc.subject.classification	Engineering, Civil	en
dc.subject.classification	Materials Science, Multidisciplinary	en
dc.subject.other	GROUND-PENETRATING RADAR	en
dc.title	Field and laboratory test for assigning dielectric constants of asphalt pavement materials	en
heal.type	journalArticle	en
heal.identifier.primary	10.3166/rmpd.7.513-532	en
heal.identifier.secondary	http://dx.doi.org/10.3166/rmpd.7.513-532	en
heal.language	English	en
heal.publicationDate	2006	en
heal.abstract	This paper investigates the assignment of the dielectric properties of hot-mix asphalt (HMA) pavement materials. The dielectric constants of the HMA pavement materials were considered both in the field and the laboratory. Ground Penetrating Radar (GPR) data were collected from 20 asphalt pavement test sites in the field, while dielectric measurements were also performed on the related asphalt cores using appropriate probe equipment in the laboratory. The data analysis comprised a statistical analysis of the considered values as well as analysis of the errors generated by the GPR layer thickness estimation. Based on the related results it is inferred that under a GPR analysis approach the laboratory dielectric values could be used for the development of a correction factor for the dielectric values assigned in the field.	en
heal.publisher	LAVOISIER	en
heal.journalName	Road Materials and Pavement Design	en
dc.identifier.doi	10.3166/rmpd.7.513-532	en
dc.identifier.isi	ISI:000242066900005	en
dc.identifier.volume	7	en
dc.identifier.issue	4	en
dc.identifier.spage	513	en
dc.identifier.epage	532	en