沙漠高速公路水泥稳定碎石基层施工技术研究

A Study on Construction Techniques of Cement Treated Macadam Base of Desert Expressways

水泥稳定碎石基层的施工技术历来被公路施工单位所重视。以我国第一条沙漠高速公路—陕西榆 (林 )靖 (边 )高速公路为研究载体 ,通过高速公路水泥稳定基层的铺筑实践 ,从其配合比和施工技术两方面提出高等级公路水泥稳定基层设计和施工新技术 ,实践证明是合理。

The construction techniques of cement treated macadam base are always paid more attention by highway constructors. On the basis of constructing macadam base of Yu-Jing Expressway, which is the first desert expressway of China,this paper mentioned the new design and construction techniques of cement treated macadam base of expressway by its two aspects which are mixture ratio and construction techniques. The practice proves they are effective and feasible.