The invention belongs to the technical field of road traffic, and particularly relates to a method for judging setting of a straight-going waiting area on a straight-right lane at an intersection. According to the method, the channelization conditions of the intersection are judged, the motor vehicle lane traffic flow and the non-motor vehicle lane traffic flow of the intersection in the peak period are detected, and the space transformation conditions of straight and right lanes of the intersection are detected; and finally, calculating the traffic saturation of the straight right lane at the intersection to judge whether the straight right lane at the intersection is suitable for setting the straight waiting area or not. The method is comprehensive in consideration, convenient, rapid and high in reliability, whether the right lane at the intersection is suitable for setting the straight waiting area or not can be visually judged, a guidance standard is provided for setting the straight waiting area at the right lane at the intersection, the waiting and delay time of right-turn vehicles in road traffic is shortened, and the vehicle passing efficiency and smoothness in the road traffic are improved.
本发明属于道路交通技术领域,特别涉及判定交叉口直右车道设置直行待行区的方法。该方法通过判断交叉口的渠化条件,检测交叉口在高峰时段的机动车道通行流量、非机动车道通行流量,检测交叉口直右车道的空间改造条件,最终通过计算交叉口直右车道的交通饱和度从而判断出一个交叉口直右车道是否适合设置直行待行区。该方法考虑全面、方便快捷、可靠性高,能够直观判断出交叉口右车道是否适合设置直行待行区,为交叉口右车道设置直行待行区提供了指导标准,减少了道路交通中右转车辆的等待和延误时间,提高道路交通中车辆通行的效率和顺畅性。
Method for judging setting of straight-going waiting area on straight-right lane at intersection
判定交叉口直右车道设置直行待行区的方法
2023-11-14
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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