Adhesive test was used to investigate adhesive between granite and asphalt,and the optimum anti-stripping agent dosage is found.Based on the design theory of graded anti-skidding asphalt concrete,Marshall volume design procedure was applied to establish target gradation design of granite SMA mixture.The optimum ratio of asphalt to aggregate is determined from the volume of air voids and the technical guide of Liaoning province,China,and furthermore the mixture design was confirmed.The test results show that...