Tyre/road noise modelling - results from noise and texture measurement in Norway
Research report
Permanent lenke
http://hdl.handle.net/11250/2387847Utgivelsesdato
2007Metadata
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Originalversjon
SINTEF Rapport A935, 69 p. SINTEF, 2007Sammendrag
As an input to the SPERoN tyre/road noise model, noise and texture measurements have been performed on a selection of typical Norwegian road surfaces.The noise from one single passenger car tyre was measured at 50 and 80 km/h, using the CPX-trailer of the Norwegian Public Roads Administration. The texture was measured using a stationary 3D laser profilometer. A total of 6 surfaces in the Trondheim region were measured.This report presents the results from the measurements. They will be used as input data to the SPERoN model in a continuation of this project.
Oppdragsgiver: State Pollution Agency;The Norwegian public Roads Administrations;The Norwegain Reserach Council
Beskrivelse
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