First of all, experimentalroad and gathering method of data is ensured;
首先，确立试验路段和试验数据的采集方法；
2
This paper studies and discusses the thermal behaviour of paving materials on basic tests of laboratory and experimentalroad pavement on Qing-Zang Highway.
本文是在青藏公路试验路面和实验室室内路面材料试验的基础上对路面材料的热学特性作了一些研究和讨论。
3
The result of paving the experimentalroad section showed that the fiber asphalt mixture had good usage effect, longer road usage life, lower maintenance cost, and better economic and social benefit.