我国车辆荷载特性及其对路面结构的影响分析

Vehicle Load Property in our Country and Its Impact on Pavement Structure

随着国民经济的飞速发展,我国行驶在公路上的汽车轴载特性发生了很明显的变化,而这种变化性又会引起沥青路面结构受力特性的改变。本文借助现有我国公路上的调查统计资料,分析了这种变化对路面结构所带来的影响。

With rapid strides of national economy, the distinct changes of shaft load driving on highway in property have taken place in our country. While these changes will arouse variation of bearing behavior of pavement texture as well. With the aid of now available statistical data investigated on highways of our country, the paper analyzes the effect of this variation on pavement texture.