3 projets européens trouvés
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TERMINÉ
PoroElastic Road SUrface: an innovation to Avoid Damages to the Environment (PERSUADE)
Date du début: 1 sept. 2009, Date de fin: 31 août 2015,
Low-noise road surfaces are recognized as a cost-effective tool for traffic noise abatement. The best performance can be achieved by optimizing surface texture and porosity. That way, a bottom line of a 3dB lifetime average reduction with respect to ordinary asphalt has been reached. Any progress must resort to another noise-relevant characteristic i.e. elasticity by which the noise due to tyre v ...
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12
Participants partenaires
TERMINÉ
Acoustically Green Road Vehicles and City Areas (CITYHUSH)
Date du début: 1 janv. 2010, Date de fin: 31 déc. 2012,
"The CITYHUSH project will support city administrations in the production and implementation of noise action plans according to the directive EC 2002/49.The identified hot spots and noise acting plans made with the existing technology suffer from major shortcomings:1. poor correlation between hot spots with annoyance and complaints;2. most measures lead to increased emissions;3. only indoor noise ...
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17
Participants partenaires
TERMINÉ
From Roof to Road - Innovative recycling of bitumen felt roofing material (From Roof to Road)
Date du début: 1 janv. 2009, Date de fin: 31 déc. 2011,
...ly 60% of the total weight of felt roofing waste collected during the project was extracted as a reusable bitumen aggregate containing small uniform grain (grit) of up to 8 mm. The project partner NCC Roads tested the product in its laboratories and applied it in ten on-site test mixes. This work demonstrated that the recycled bitumen can be successfully used for most grades of asphalt and passed ...
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