摘要
根据低交通量道路的特点,将其划分为交通量极小和交通量较大两类,并对交通量较大的低交通量道路路面设计中应着重注意的几个要点进行研究,主要包括临界荷载的确定、轴载换算、设计标准的采用和季节性冰冻地区的抗冻设计等,有助于低交通量道路路面设计方法的进一步完善。
Based on traits of low-traffic road, it is divided into little-traffic road and more-traffic road. The introduction of special points in more-traffic pavement design, including the determination of critical load, axle load conversion, application of design standards, frost resistance design in seasonal frost area and so on, conduce to the improvement of pavement design method for low-traffic road.
出处
《交通标准化》
2010年第3期9-13,共5页
Communications Standardization
关键词
低交通量
路面设计
临界荷载
轴载换算
抗冻设计
low-traffic
pavement design
critical load
axle load conversion
frost resistance design
