G107武汉市东西湖段快速化改造总体方案设计

Overall Scheme Design of Express Reconstruction of G107 in Dongxihu District of Wuhan City

针对现状G107建设标准低、通行效率低、交通事故频发等问题,研究G107武汉市东西湖段快速化改造总体方案。基于道路功能定位、服务对象、技术标准,结合规划条件、建设条件及交通量预测分析,研究确定快速路总体方案。重点阐述了互通立交及一沟两路交叉口等关键性节点方案。

Aiming at the problems of low construction standards,low traffic efficiency and frequent traffic accidents of the current G107,the overall scheme of the express reconstruction of G107 in Dongxihu District of Wuhan studied.Based on the functional orientation,service objects and technical standards of the road,combined with the analysis on the planning conditions,construction conditions and traffic volume prediction,the overall scheme of the expressway is studied and determined.The key node schemes for the interchange and the intersection of"one ditch and two roads"are specially expounded.