Tire noise assessment of asphalt rubber crumb pavement

Auteurs-es

  • Steven Bilawchuk aci Acoustical Consultants Inc., 9920 - 63 Ave, Edmonton, Alta. T6E 0G9

Mots-clés :

Absorption, Attenuation, Binders, Cements, Frequencies, Noise abatement, Repair, Roads and streets, Snow, Tires, Vehicles, Asphalt rubber crumb (ARC) pavement, Road surface materials, Sound levels, Tire noise levels

Résumé

The benefit of using a asphalt rubber crumb (ARC) pavement to reduce tire noise levels was described. The ARC pavement also reduces the length of time during which the higher vehicle pass-by sound levels occurs in conjunction with reduced maximum sound levels. The noise monitoring was conducted to minimize the effects of distance attenuation, ground absorption, air absorption and surface reflections. The different vehicle speeds was also investigated to determine the relative reduction levels for highway conditions with lower speeds.

Fichiers supplémentaires

Publié-e

2004-09-01

Comment citer

1.
Bilawchuk S. Tire noise assessment of asphalt rubber crumb pavement. Canadian Acoustics [Internet]. 1 sept. 2004 [cité 10 mai 2026];32(3):110-1. Disponible à: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1652

Numéro

Vol. 32 No. 3 (2004)

Rubrique

Actes du congrès de la Semaine canadienne d'acoustique

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