Research on Intersection Improvement and Upgrade Schemes Based on Operational Efficiency——Take the Intersection of Qishan Avenue and Guobin Avenue(G316)as an Example
Road intersections are important nodes in the road traffic network,and their operational efficiency is closely related to the overall efficiency of the traffic network.Therefore,it is of great significance to study the improvement and transformation scheme of road intersec-tions under the background of urbanization.How to improve the efficiency of intersections and optimize the slow traffic system according to local conditions is an important part of implementing the human-centered transportation concept and building urban green transporta-tion.Taking the intersection of Qishan Avenue and Guobin Avenue in Fuzhou City as an example,addressing the mismatch between supply and demand at intersections,uneven distribution of traffic flows,irrational placement of land access,and insufficient consideration for the pe-destrian and cycling,this paper simplifies traffic organization patterns based on traffic volume.Employing refined strategies to comprehen-sively enhance intersection operational efficiency,thereby creating a sustainable transportation system.This approach serves as a reference for similar projects.
road intersectionupgrading and reconstructionfine designsustainable transportation system
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