摘要
透水路面结构层作为新兴的路面形式得到了广泛的应用。文章针对当前沥青路面结构存在的病害问题,从面层、基层以及土基等方面,介绍了透水路面结构层设计技术,以保证路面具有高渗透性,提升路面承载力,降低路面结构饱水状态的承载损失。
The permeable pavement structure layer has been widely used as a new pavement type.Re- garding the disease problems in current asphalt pavement structure,this article introduced the design technology of permeable pavement structure layer from the aspects of surface layer, base layer and soil foundation, so as to ensure the high permeability of the pavement,enhance the bearing capacity of the pavement and reduce the carrying loss of pavement structure under saturated state.
作者
蒋金云
JIANG Jin-yun(Guangxi Guanyang Highway Administration Bureau, Guilin, Guangxi, 541699)
出处
《西部交通科技》
2017年第10期14-16,96,共4页
Western China Communications Science & Technology
关键词
沥青路面
透水路面
面层
基层
土基
设计
Asphalt pavement
Permeable pavement
Surface layer
Base layer
Soil foundation
Design
