Reversible lane traffic facility and signal cooperative control method

Abstract

The invention discloses a reversible lane traffic facility and signal cooperative control method, and the method comprises the steps: arranging a reversible lane with double yellow dotted lines at a one-way entrance of a road intersection; three groups of lane lamps are arranged from a one-way starting point to an end point of the reversible lane, a reversible lane marking line is arranged on the ground, obvious reversible lane forecasting signs are arranged at roadside positions of the one-way starting point, a middle section and the end point, and the reversible lane is allowed to pass in one way in the morning peak period and to pass in the reverse direction in the off-peak period; therefore, the traffic efficiency is effectively improved, the congestion time is shortened, and the traffic congestion phenomenon at the urban main road intersection is greatly relieved.

Description

technical field [0001] The invention relates to the technical field of traffic optimization, in particular to a tidal lane traffic facility and a signal coordinated control method. Background technique [0002] With the rapid development of the urbanization process, the number of vehicles in the city is also increasing year by year, which leads to a large amount of commuting traffic on the main roads in many areas. The intersections are congested during the morning and evening peak hours, the queue length is long, and the passing time is long. . [0003] The research, judgment and analysis of the above intersections mainly have the following problems: there are relatively serious tidal phenomena in the road section, the one-way flow in the morning peak is relatively large, exceeding the capacity of the entrance in the corresponding direction, and some straight-going and right-turning vehicles are interleaving and waiting within the intersection range. The order of the inter...

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Problems solved by technology

[0003] The research, judgment and analysis of the above intersections mainly have the following problems: there are relatively serious tidal phenomena in the road section, the one-way flow in the morning peak is relatively large, exceeding the capacity of the entrance in the corresponding direction, and some straight-going and right-turning vehicles are interleaving and waiting within the intersection range. The order of the intersection is chaotic and the clearance efficiency is low, which intensifies the congestion, and the queue length usually exceeds 500 meters; while the evening rush hour causes reverse congestion

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