摘要
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.
作者
孙茜
Sun Qian(Anhui Guoshun Traffic Consulting and Design Institute Co.,Ltd.,Hefei 230051,Anhui Province,China)
出处
《科学与信息化》
2022年第5期175-176,共2页
Technology and Information
关键词
城市道路
交叉口
交通拥堵
借道左转
交通组织
urban roads
intersection
traffic congestion
contraflow left-turn
traffic organization