Abstract:In order to study the pavement performance of asphalt-treated permeable base using construction waste recycled aggregate, the Bailey method was used to determine the optimal mix proportion. A series of trials onasphalt-treated permeable base, such as unconfined compressive strength test, freeze-thaw splitting test, water stability test and rutting test, were done. The influence of parameters of recycled aggregate, such as the mixing amount of brick and concrete, the proportion of recycled aggregate, on pavement performance was analyzed. The results show that, the content and proportion of brick and concrete in recycled aggregate should be controlled. The content of recycled aggregate in asphalt stabilized macadam should be less than 50%, and the proportion of brick and concrete should be controlled from 1:4 to 2:3. Compared with the asphalt stabilized macadam without recycled aggregate, the water stability and mechanical strength can meet the requirement, and the high temperature performance of recycled mixture is improved.