摘要
在计算分析厂区专用道路现有交通量及交通组成的基础上,提出把区段内出现频率最大的轴载作为路面标准轴载,进行当量轴次换算和容许回弹弯沉值确定,并按弹性层状体系理论设计专用道路路面结构。
Based on the analysis of traffic volume and component in the factories and mines road, this paper took the axle load with maximum frequency on the district as the standard pavement axle load, converted different axle loads, calculated the allowable deflection, and designed the bituminous pavement of factories and mines road according to the theories of elastic layer system.
出处
《交通科技》
2008年第2期56-58,共3页
Transportation Science & Technology
关键词
厂区道路
重载
标准轴载
换算
回弹弯沉
factories and mines road
heavy loads standard axle load
conversions rebound deflection
