Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Empirical Rolling Noise Prediction Models Based on Pavement Surface Characteristics
Tyre/road noise is a complex phenomenon which is function of tyre, surface properties and speed. This study aims to define a rolling noise prediction model for a reference tyre, as a function of speed, on dense asphalt surfaces with medium-low macrotexture levels. The model was defined by relating texture levels of pavement profiles and rolling noise levels recorded at different speeds. The study also defines an extension of the model valuable for semi-porous surfaces, as a function of only surface characteristics. Both of the models serve as a support tool for mix design of low noise asphalt pavement surfaces.
Empirical Rolling Noise Prediction Models Based on Pavement Surface Characteristics
Tyre/road noise is a complex phenomenon which is function of tyre, surface properties and speed. This study aims to define a rolling noise prediction model for a reference tyre, as a function of speed, on dense asphalt surfaces with medium-low macrotexture levels. The model was defined by relating texture levels of pavement profiles and rolling noise levels recorded at different speeds. The study also defines an extension of the model valuable for semi-porous surfaces, as a function of only surface characteristics. Both of the models serve as a support tool for mix design of low noise asphalt pavement surfaces.
Empirical Rolling Noise Prediction Models Based on Pavement Surface Characteristics
Losa, Massimo (Autor:in) / Leandri, Pietro (Autor:in) / Bacci, Renato (Autor:in)
Road Materials and Pavement Design ; 11 ; 487-506
01.01.2010
20 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
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