Wheel tracking test (WTT) conducted under different standards : Study and correlation of test parameters and limits

The wheel tracking test (WTT) is an important tool to define asphalt mixture rutting performance. In this study, the rutting behaviour in the WTT was compared under two different standards, BS 598-110 and EN 12697-22 small size device procedures. A significant number of mixtures were studied conside...

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Detalles Bibliográficos
Autores principales: Morea, Francisco, Zerbino, Raúl Luis
Formato: Articulo
Lenguaje:Inglés
Publicado: 2015
Materias:
Ingeniería
Rutting performance
Wheel tracking test (WTT)
BS 598-110
EN 12697-22
Small size device
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/108520
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-108520
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ingeniería
Rutting performance
Wheel tracking test (WTT)
BS 598-110
EN 12697-22
Small size device
spellingShingle Ingeniería
Rutting performance
Wheel tracking test (WTT)
BS 598-110
EN 12697-22
Small size device
Morea, Francisco
Zerbino, Raúl Luis
Wheel tracking test (WTT) conducted under different standards : Study and correlation of test parameters and limits
topic_facet Ingeniería
Rutting performance
Wheel tracking test (WTT)
BS 598-110
EN 12697-22
Small size device
description The wheel tracking test (WTT) is an important tool to define asphalt mixture rutting performance. In this study, the rutting behaviour in the WTT was compared under two different standards, BS 598-110 and EN 12697-22 small size device procedures. A significant number of mixtures were studied considering different volumetric characteristics, binder types and test temperatures. The relationship between calculated test parameters in both standards is discussed. Similar deformation rate responses in mixtures using both test methods were observed. A correlation between the calculated parameters rutting rate of BS 598-110 and wheel tracking slope (WTS) of EN 12697-22 was obtained. Possible WTS limits are discussed, considering previous experience in the WTT according to BS 598-110 and the relations obtained with the low shear viscosity of the binders.
format Articulo
Articulo
author Morea, Francisco
Zerbino, Raúl Luis
author_facet Morea, Francisco
Zerbino, Raúl Luis
author_sort Morea, Francisco
title Wheel tracking test (WTT) conducted under different standards : Study and correlation of test parameters and limits
title_short Wheel tracking test (WTT) conducted under different standards : Study and correlation of test parameters and limits
title_full Wheel tracking test (WTT) conducted under different standards : Study and correlation of test parameters and limits
title_fullStr Wheel tracking test (WTT) conducted under different standards : Study and correlation of test parameters and limits
title_full_unstemmed Wheel tracking test (WTT) conducted under different standards : Study and correlation of test parameters and limits
title_sort wheel tracking test (wtt) conducted under different standards : study and correlation of test parameters and limits
publishDate 2015
url http://sedici.unlp.edu.ar/handle/10915/108520
work_keys_str_mv AT moreafrancisco wheeltrackingtestwttconductedunderdifferentstandardsstudyandcorrelationoftestparametersandlimits
AT zerbinoraulluis wheeltrackingtestwttconductedunderdifferentstandardsstudyandcorrelationoftestparametersandlimits
bdutipo_str Repositorios
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