Study on Construction Technology of Warm Mix Asphalt Mixture

The merits and faults of the three adding methods of warm mix agent in warm mix asphalt mixture were compared and analyzed,as well as their application scope.The determination method of construction temperature for warm mix asphalt mixture was discussed, and combined with existing local standards,the quality control measures of warm mix asphalt mixture in transporting,paving and rolling were put forward,which could provide reference for the construction of warm mix asphalt mixture in future.