路面设计中机动车轴次数据使用分析

Analysis on Data Use of Motor Vehicle Axle Load in Pavement Design

结合辽宁省普通公路动态计重轴载调查设备采集的大量数据,对公路上机动车实际产生轴次组成及方向系数进行分析,提出实际设计工作中轴次确定应注意的问题,供相关人员参考。

In combination w ith a large number of data collected by dynamic weighing axle load survey equipment for Liaoning common highway, the analysis on axle load composition and direction coefficient actually produced by motor vehicle on the highway is m ade, and issues needing attention for axle load confirm ation in actual design work are put forw ard, thus providing reference for relevant personnel.