城市高架快速路横断面设计方案的选型研究

Study on Scheme Selection of Cross-section Design for Urban Elevated Expressway

随着各大城市高架快速路的建设,城市的交通更加便捷,但也带来一系列诸如光、噪声、尾气污染等环境问题。为了减少高架快速路对既有环境的破坏,应合理选择横断面方案。结合武汉墨水湖北路高架快速路的建设,采用对比分析方法探讨城市高架快速路的横断面方案选型,并总结出城市高架快速路横断面设计方案选择的一些方法和经验。

With the construction of the elevated expressways in large cities, the traffic of cities is more convenient, but also brings a series of environmental problems, i.e. light, noise, automobile exhaust pollution and etc. In order to decrease the damage of elevated expressway on the existing environment, the reasonable cross-section scheme should be selected. According to the construction of the elevated expressway in Moshui Lake Road(N) of Wuhan, the article discusses the cross-section scheme selection of the urban elevated expressway by the comparative analysis method, and sums up some methods and experience for the scheme selection of cross-section design of urban elevated expressway.