| dc.contributor.author | Berge, Truls Svenn | |
| dc.contributor.author | Storeheier, Svein Ådne | |
| dc.contributor.author | Ustad, Asbjørn | |
| dc.date.accessioned | 2016-04-29T12:45:59Z | |
| dc.date.accessioned | 2016-05-02T08:45:41Z | |
| dc.date.available | 2016-04-29T12:45:59Z | |
| dc.date.available | 2016-05-02T08:45:41Z | |
| dc.date.issued | 2005 | |
| dc.identifier.citation | SINTEF Rapport A2575, 32 p. SINTEF , 2005 | nb_NO |
| dc.identifier.isbn | 8214038146 | |
| dc.identifier.uri | http://hdl.handle.net/11250/2388161 | |
| dc.description | - | nb_NO |
| dc.description.abstract | STF90 05135 The report presents measurements of passenger car tyres measured in 2003 and 2004. In 2003 preliminary measurements on 6 tyres on 9 different road surfaces were performed. In 2004, the measurements were done in 2 parts:1) 7 car tyres were measured on two test tracks in the Netherlands: ISO-surface and a two layer porous asphalt (2LPA)2) 13 car tyres were measured on two typical road surfaces in Norway: SMA 0/11 and SMA 0/14.The results show that the noise levels on the two SMA-surfaces on average are 7.5 dB(A) higher than on the ISO-surface and 12.5 dB(A) higher than on the 2LPA. On the same surface, there is a difference of 3-5 dB(A) between the quietest and the noisiest tyre. The difference is less on a rough surface (SMA), than on a smooth.
Oppdragsgiver: The Norwegian Public Roads Administration, The Norwegian Research | nb_NO |
| dc.language.iso | eng | nb_NO |
| dc.title | Measurement of tyre/road noise from passenger car tyres according to the EU-directive 2001/43/EC, on a number of different road surfaces. | nb_NO |
| dc.type | Research report | nb_NO |
| dc.date.updated | 2016-04-29T12:45:59Z | |
| dc.identifier.cristin | 1268834 | |
| dc.relation.project | Stiftelsen SINTEF: 90E200 | nb_NO |
