公路市政化改造的总体设计方案

Overall Design Scheme of Highway Municipal Transformation

公路和市政道路在服务对象、功能和车辆构成、路网密度及路面结构等方面往往存在显著差异,在深刻剖析差异的基础上确定横断面、平面、纵断面设计十分重要,主要包括路基建筑设计、拓宽桥涵建筑设计、地下管线设计、配套设施设计和景观设计等。论文介绍了相关设计思路,总结了设计要点和注意事项,旨在为城市市政工程改造总体设计方案的制订与实际施工技术的实施提供参考。

As far as the current municipal road reconstruction project is concerned,there are often significant differences between highway and municipal road in service objects,functions and vehicle composition,road network density and pavement structure.Therefore,it is very important to determine the horizontal,horizontal,longitudinal and cross-sectional design on the basis of profound analysis.In this regard,the main contents include roadbed architectural design,widened bridge and culvert architectural design,underground pipel ine design,supporting facilities design,landscape design and other municipal reconstruction programs.This paper introduces the relevant design ideas,provides the key points of design and summarizes the matters for attention,in order to provide reference information for the overall design scheme and construction technology of the actual urban municipal engineering reconstruction.