Design of Bituminous Concrete Pavement Structure and Materials Composition of Kai-Yang Expressway

The design of bituminous concrete pavement structure and materials composition of Kai Yang Expressway are comprehensively introduced in this paper The technical requirements of raw materials, technical index of asphalt mixture and design of mixture ratio are offered in accordance with the actual conditions of Kai Yang Expressway Lastly some suggestions are put forward for design of bituminous concrete pavement