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Published article on performance of 100% RAP mixtures

posted Jun 23, 2014, 4:40 AM by Martins Zaumanis   [ updated Jun 23, 2014, 4:41 AM ]
The paper "Evaluation of Different Recycling Agents for Restoring Aged asphalt Binder and Performance of 100% Recycled Asphalt" has been published in journal "Materials & Structures". The article describes performance of 100% Recycled mixtures in comparison with virgin mixture having equivalent gradation and binder content. Six recycling agents were compared and a couple of them did provide the required performance in respect to rutting resistance, fatigue, low temperature performance and binder softening. Mostly empirical test methods were used. The article can be accessed here