Abstract: In this paper,combined with the traffic composition of Lou Zhou Road,the conversion factor of vehicle type were gained by using the weighted mean method in order to converse the traffic volume of vehicle type got by traffic volume survey station to equivalent standard axles. It can accurately converse the traffic volume survey station data to equivalent standard axle load action time for pavement structure design.

Key words: traffic volume survey station, standard axle load, conversion factor of vehicle type

摘要： 笔者采用加权平均的方法,结合漯周路的交通状况,得到交通量观测站中车型大类交通量换算为标准轴次的车型大类换算系数,能较准确地将交通量观测站资料换算为路面结构设计中所需的标准轴载作用次数

关键词: 交通量观测站, 标准轴载, 车型大类换算系数