改性沥青混凝土路面在城市道路中的应用探讨

Discussion on the application of modified asphalt concrete pavement in city roads

简述了SBS改性沥青与SMA的特点,介绍了改性沥青混合料的运输、温度控制、平整度控制及碾压的方法,指出SBS改性沥青具有较好的抗车辙性能、抗低温变形能力等,值得推广应用。

This paper described the characteristics of SBS modified asphalt and SMA, introduced the transportation, temperature control, flatness control and rolling method of modified asphalt mixture, pointed out that the SBS modified asphalt had good rutting resistance, low temperature resistance deformation ability, was worthy to be popularized.