Abstract:Hot recycling mixture asphalt(HRMA), which was blended with 20%, 30% and 45%(by mass) reclaimed asphalt pavement(RAP) of mixture asphalt, was designed according to the hot recycling method. Based on HRMA, the warm recycling mixture asphalt(WRMA) was also prepared by two processing methods, dry processing and wet processing. The performances of HRMA and WRMA were tested by using the rutting test, freeze thaw split test, bending beam test and creep test. The test results indicate that the rutting resistance of WRMA is better than that of HRMA, but the thermal cracking and moisture sensibility are not better than that of HRMA. The processing method also has impact on the performances of WRMA.