道路交叉口两轮车专用通道标线设计及管理对策

Marking Design and Management Countermeasures of Two-wheeler Restricted Lane at Road Intersection

道路交叉口的交通组织管理,关系到城市道路交通的有序性和交叉口的通行效率。以左转两轮车与机动车的冲突为研究切入点,在剖析两轮车行驶轨迹及交叉口交通冲突的基础上,利用彩色道路标线,创新的提出两轮车“二次过街”的专用通道标线设计思路,以降低道路交叉口的交通安全事故,并从交通秩序管理层面,提出加强两轮车驾驶人员行为管理的对策。

The organization and management of road intersection traffic is crucial to the order of urban road traffic and the traffic efficiency of intersections.This paper focuses on the conflict between left-turning two-wheel vehicles and motor vehicles,and proposes the design of specific road marking for two-wheel vehicles’“ twice crossing”,which is based on the movement track of two-wheel vehicles’ and intersection traffic conflict,by using color road marking.This proposal is designed to reduce the traffic accidents at road intersections,and puts forward the strategy to supervise two-wheel vehicles’ drivers from the perspective of traffic management.