城市道路交叉口借道左转交通组织分析

Analysis on Left-Turn Traffic Organization at Urban Road Intersection

机动车保有量持续升高,使得城市交通拥堵问题越来越严重,不仅对居民正常出行造成干扰,更在一定程度上加剧了出行风险。本文以提高城市道路交叉口疏导有效性为目标,对城市道路交叉口借道左转交通组织进行研究。文章先对借道左转的原理与特点进行概述,然后阐述借道左转交通组织的应用条件和设置要点,最后借助实际案例开展具体分析,希望能为相关工作人员提供参考。

The number of motor vehicles continues to increase,causing more serious problems of urban traffic congestion,which not only disturbs the normal travel of residents,but also aggravates the travel risks to a certain extent.This article aims to improve the traffic unblock effectiveness of urban road intersection,and investigates the left-turn traffic organization at urban road intersection.The article first summarizes the principle and characteristics of contraflow left-turn,and then expounds the application conditions and setting points of the traffic organization of contraflow left-turn.Finally,it carries out specific analysis with the help of practical cases,hoping to provide reference for the relevant staff.