一种新型的路面基层施工工艺——多孔改性混凝土基层施工

在借鉴国外水泥砼路面使用经验的基础上，通过吸收沥青路面和水泥砼路面的优点，开展柔性复合面层和透水砼基层的研究，可达到既提高路面的行车舒适性，又提高路面对温度的适应能力，同时通过排水混凝土基层提高路面的水稳性和耐久性的目的，从而形成新的路面结构设计理念。

A New Type of Pavement Base Construction Technique- Porous Modified Concrete Base Construction

On the basis of using foreign cement concrete pavement usage experience for reference, the flexible composite surface and permeable concrete base are studied by absorbing the advantages of asphalt pavement and cement concrete pavement, thus the driving amenity and the adapting ability of pavement to temperature are heightened, meanwhile the water stability and durability of pavement are heightened by permeable concrete base. Therefore the new idea of pavement structure design is formed.