摘要
通过室内试验,铺筑试验路,提出了2种级配碎石柔性基层路面结构和1种级配碎石级配,研究了级配碎石基层的施工,可供级配碎石柔性基层设计及施工参考。
Through test road, paving test road, two types of highway structure and gradation of the graded granular- flexible base are put forward, and the construction technology of the graded granular-flexible base is studied systematically, in the paper,which can be taken as a reference for design and construction of the graded granular flexible base.
出处
《岩土工程技术》
2009年第1期48-51,共4页
Geotechnical Engineering Technique
关键词
级配碎石
柔性基层
试验路
施工
graded granular, flexible base
test road, construction
