摘要
在府店路上,选取了2个点,进行车型组成和施荷参数调查。在此基础上,分析了超载超限运输和路面相关的主要特征,对路面设计应对这些特征变化如何调整进行了探讨,通过分析,推荐了合理的重载沥青路面的设计标准轴重、轴载换算公式和轴次计算的工作流程。
To find out the characteristics of overloaded freight,an axle load survey on Fudian road in Shaanxi province is made.On the basis of its result,the design process of heavy duty pavement is discussed.Some work processes are recommended,such as the design of the standard axle load,the conversion of the standard axle load and the procedure to get accumulated ESALs.
出处
《交通标准化》
2013年第3期31-34,共4页
Communications Standardization
关键词
超载运输
重载交通
沥青路面
设计标准
overloaded freight
heavy duty traffic
asphalt pavement
design of standard axle load
