The report describes the post construction and one year evaluation of 'PlusRide' being used as the wearing course on a bridge deck overlay under very high traffic volumes. A rubberized class D asphalt concrete pavement friction course was used on an adjacent bridge to compare against the PlusRide. The properties evaluated were friction resistance, noise, fatigue properties and deicing characteristics. The friction and noise properties are the same. The PlusRide has deeper ruts and large areas in the traveled lane have delaminated. The deicing characteristics have not been confirmed. The rubberized Class D ACP is performing better than the PlusRide.
PlusRide (Trade Name) Asphalt Pavement: SR 405, Contract 2768 S Curve/Cedar River Bridge and RR (Railroad) Bridge. Post Construction Report
1987
39 pages
Report
No indication
English
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