摘要
提出了当量轴次增长率的概念,探讨了当量轴次增长率与交通量增长率两者之间的关系,并用交通调查资料分析了两者的差异,提出了确定当量轴次平均年增长率的方法。
It is proposed the concept of the growth rate of equivalent axle load action time, and analysed the relationship and the difference between the growth rate of equivalent axle load action time and of traffic, and presented the method determining the annual average growth rate of equivalent axle load action time.
出处
《西安公路交通大学学报》
CSCD
北大核心
1998年第3期1-4,共4页
Journal of Xi'an Highway University
关键词
交通量
当量轴次
路面
设计
增长率
公路
traffic volume, equivalent axle load action time, axle load conversion, pavement structure design