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| Document Title | Traffic noise: can the poro-elastic road surface help? | ||||||||
| Reference Number | GRB-62-23 | ||||||||
| Date |
24 Aug 2015
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| Summary | Presentation on low-noise pavements and the PERSUADE (PoroElastic Road SUrface for Avoiding Damage to the Environment) project. | ||||||||
| Source(s) | BRRC | ||||||||
| Rulemaking Area(s) | UN R51 Vehicle Noise and UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance | ||||||||
| Meeting(s) | |||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | .ppt format | |||||||
| Excerpts from session reports related to this document | |||||||||
| GRB | Session 62 | 1-3 Sep 2015 |
19. The expert from the Belgian Road Research Centre (BRCC) presented a new solution for noise reducing pavements, namely the poro-elastic road surface which provides for extreme noise reduction in a range from 7 to 12 dB(A) (GRB-62-23). GRB thanked BRCC for this presentation and looked forward to further studies and presentations on the issue. |
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