城市在役道路路面病害和改建工程实践

Study on reconstruction plan and treatment technique of urban road

针对城市在役道路路面病害种类多,处治工作紧迫的特点,本文通过对国内外城市在役道路路面病害分类、分级的基础上,对在役旧路路面改建施工技术进行了分析。以福州市道路改造工程为工程实例,进行了实例分析,对现状路面开展了调查,提出了详细改造设计方案,能为同类工程提供借鉴。

Aiming at the characteristics of many types of pavement diseases in urban road, the urgency of treatment, based on the classification and classification of road pavement diseases in service in cities at home and abroad, the existing construction technology of old pavement rebuilding in service is analyzed in this paper. More over, the road reconstruction project in Fuzhou city is taken as an example. The investigation of the existing road surface is carried out and a detailed design scheme is provided, which can provide reference for the similar project.