| 摘要 |
<p>Bituminous composition comprises a granular mixture and at least one hydrocarbon binder, where the amount of granular mixture having a diameter of less than 6.3 mm, less than 5 mm, less than 4 mm, less than 2 mm, less than 1 mm, less than 0.5 mm, less than 0.25 mm, less than 0.125 mm and less than 0.063 mm is 85-100 wt.%, 70-100 wt.%, 48-80 wt.%, 20-35 wt.%, 15-25 wt.%, 11-16 wt.%, 9-13 wt.%, 8-10 wt.% and 4-7 wt.%, respectively. An independent claim is included for an antinoise coating comprising an upper layer of pavement based on the composition.</p> |
