Planar intersection canalization traffic system

Abstract

The invention relates to a planar intersection canalization traffic system. The planar intersection canalization traffic system comprises a motor vehicle lane subsystem and a non-motor vehicle lane and walkway subsystem, wherein the non-motor vehicle lane and walkway subsystem further comprises canalization islands arranged at four cross positions of an intersection and have preset distance from roadsides, a non-motor vehicle right-turn lane and a motor vehicle right-turn lane are sequentially arranged from the roadside of each cross position to each canalization island, a first pedestrian crossing is arranged from the roadside of each cross position to each canalization island, and a second pedestrian crossing is arranged between the canalization islands located on two sides of the same intersection. Non-motor vehicles and pedestrians to cross streets can walk and wait in the canalization islands through canalization, and the non-motor vehicle right-turn lane and the motor vehicle right-turn lane are arranged between the canalization islands and the intersection and outside the canalization islands according to characteristics of the intersection, so that motor vehicles, non-motor vehicles and pedestrians have and pass roads respectively, conflict points are reduced and even avoided, and the traffic capacity of the intersection is improved.

Description

technical field [0001] The invention relates to the technical field of road channelization, in particular to a level intersection channelization traffic system. Background technique [0002] In the traffic organization of existing level intersections, there are two main forms of roundabouts and intersections controlled by signal lights; roundabouts are generally arranged in the shape of a roundabout according to the terrain, and for intersections with less traffic, roundabouts are more suitable, but For intersections with relatively large traffic volume, because the traffic flow in different directions is concentrated on the roundabout, there are many conflict points of traffic flow, causing a large number of vehicles to stay on the roundabout, making the traffic efficiency of vehicles very low. The intersection controlled by signal lights allows traffic in different directions to pass through the intersection in different periods of time through traffic lights, which reduce...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is the technical problem that affects the traffic capacity of the intersection caused by not channelizing pedestrians and bicycles in the prior art, so as to provide a channelized traffic system at the level intersection

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