透水路面结构层设计技术探讨  

Discussions on Structure Layer Design Technology of Permeable Pavement

作　　者：蒋金云 JIANG Jin-yun(Guangxi Guanyang Highway Administration Bureau, Guilin, Guangxi, 541699)

机构地区：[1]广西壮族自治区灌阳公路管理局,广西桂林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

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.

关 键 词：沥青路面 透水路面 面层 基层 土基 设计 

分 类 号：U416.2[交通运输工程—道路与铁道工程]