旧水泥混凝土路面沥青加铺层设计

Design of Asphalt Concrete Overlay on Existing Cement Concrete Pavement

文章结合338省道旧水泥混凝土路面加铺沥青混凝土面层的工程实践,在调查检测现有旧水泥混凝土路面破损状态的基础上,结合该道路未来交通发展的需求,在综合考虑经济、技术、环保、社会影响等方面因素的基础上提出了沥青路面加铺改造方案。

Taking asphalt concrete pavement on existing cement concrete pavement overlay engineering of the 338 provincial highway as an example, this paper investigated and inspected existing damage state of old cement concrete pavement. Based on development needs of future traffic, it proposed asphalt pavement rehabilitation programs, considering various factors of economy, technology, environmental protection, social impact and so on.