Evaluating the asphalt pavement's surface characteristics by field testing

Abstract Pavement management systems are crucial because of monitoring the current pavement condition to supply safe, efficient, comfortable and durable riding surface for vehicles. Driving safety is the most important issue, which is closely related to pavement surface texture. The texture of the p...

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Autores principales:	Kaya Ozdemir,Derya, Topal,Ali, Kacmaz,Bulent, Sengoz,Burak
Lenguaje:	English
Publicado:	Escuela de Construcción Civil, Pontificia Universidad Católica de Chile 2020
Materias:	Skid resistance Friction resistance Pavement surface texture Mean texture depth Mean profile depth
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2020000300474
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spelling	oai:scielo:S0718-915X20200003004742021-02-16Evaluating the asphalt pavement's surface characteristics by field testingKaya Ozdemir,DeryaTopal,AliKacmaz,BulentSengoz,Burak Skid resistance Friction resistance Pavement surface texture Mean texture depth Mean profile depth Abstract Pavement management systems are crucial because of monitoring the current pavement condition to supply safe, efficient, comfortable and durable riding surface for vehicles. Driving safety is the most important issue, which is closely related to pavement surface texture. The texture of the pavement surface and its ability to resist the polishing effect of heavy traffic is an important parameter in providing necessary skidding resistance during the service life. In this study, 4 different asphalt pavement sections located in Izmir/TURKEY which having different traffic characteristics were investigated every three months for two years aiming to evaluate the effect of traffic volume on the surface textural and frictional properties of the pavement. The textural properties were evaluated using sand patch test (SPT) and a 3D Laser Scanning System (LSS), while Dynamic Friction Tester (DFT) was employed to assess the frictional properties. As a result, lower Mean Texture Depth (MTD) and Mean Profile Depth (MPD) values were obtained for the increased traffic volumes. High correlation was derived between macro and micro textural properties of the asphalt pavement. Additionally, the textural and frictional properties were found highly related for the investigated asphalt pavement surfaces.info:eu-repo/semantics/openAccessEscuela de Construcción Civil, Pontificia Universidad Católica de ChileRevista de la construcción v.19 n.3 20202020-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2020000300474en10.7764/rdlc.19.3.474
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Skid resistance Friction resistance Pavement surface texture Mean texture depth Mean profile depth
spellingShingle	Skid resistance Friction resistance Pavement surface texture Mean texture depth Mean profile depth Kaya Ozdemir,Derya Topal,Ali Kacmaz,Bulent Sengoz,Burak Evaluating the asphalt pavement's surface characteristics by field testing
description	Abstract Pavement management systems are crucial because of monitoring the current pavement condition to supply safe, efficient, comfortable and durable riding surface for vehicles. Driving safety is the most important issue, which is closely related to pavement surface texture. The texture of the pavement surface and its ability to resist the polishing effect of heavy traffic is an important parameter in providing necessary skidding resistance during the service life. In this study, 4 different asphalt pavement sections located in Izmir/TURKEY which having different traffic characteristics were investigated every three months for two years aiming to evaluate the effect of traffic volume on the surface textural and frictional properties of the pavement. The textural properties were evaluated using sand patch test (SPT) and a 3D Laser Scanning System (LSS), while Dynamic Friction Tester (DFT) was employed to assess the frictional properties. As a result, lower Mean Texture Depth (MTD) and Mean Profile Depth (MPD) values were obtained for the increased traffic volumes. High correlation was derived between macro and micro textural properties of the asphalt pavement. Additionally, the textural and frictional properties were found highly related for the investigated asphalt pavement surfaces.
author	Kaya Ozdemir,Derya Topal,Ali Kacmaz,Bulent Sengoz,Burak
author_facet	Kaya Ozdemir,Derya Topal,Ali Kacmaz,Bulent Sengoz,Burak
author_sort	Kaya Ozdemir,Derya
title	Evaluating the asphalt pavement's surface characteristics by field testing
title_short	Evaluating the asphalt pavement's surface characteristics by field testing
title_full	Evaluating the asphalt pavement's surface characteristics by field testing
title_fullStr	Evaluating the asphalt pavement's surface characteristics by field testing
title_full_unstemmed	Evaluating the asphalt pavement's surface characteristics by field testing
title_sort	evaluating the asphalt pavement's surface characteristics by field testing
publisher	Escuela de Construcción Civil, Pontificia Universidad Católica de Chile
publishDate	2020
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2020000300474
work_keys_str_mv	AT kayaozdemirderya evaluatingtheasphaltpavementssurfacecharacteristicsbyfieldtesting AT topalali evaluatingtheasphaltpavementssurfacecharacteristicsbyfieldtesting AT kacmazbulent evaluatingtheasphaltpavementssurfacecharacteristicsbyfieldtesting AT sengozburak evaluatingtheasphaltpavementssurfacecharacteristicsbyfieldtesting
_version_	1714206312573698048

Evaluating the asphalt pavement's surface characteristics by field testing

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