Urban road intersection passing method

Abstract

The invention belongs to the technical field of urban road intersection passing. For the urban road intersection passing method, the conventional passing method for twice alternating of left turning is cancelled; a left-turning line for left-turning vehicles is changed; the wait-for-passing time of wait-for-passing vehicles is shortened; and mutual collision caused by crossed traveling of straight-traveling vehicles and the left-turning vehicles is avoided. Straight-traveling and left-turning motorcycles, tricycles and electric vehicles anticlockwise turn right along a planned line, so that behaviors that the motorcycles, the tricycles and the electric vehicles leave the own lane and occupy other lanes as well as run the red light are avoided. The position of a pedestrian crosswalk 9 is moved backwards compared with the conventional intersection passing method, so that behaviors of pedestrians who go across the road are standardized, and the safety of the pedestrians is guaranteed. The position of a vehicle stop line 16 is moved forwards compared with the conventional intersection passing method, so that distances of an intersection is shortened, and the passing speed is improved.

Description

technical field [0001] The invention belongs to the technical field of urban road crossing traffic, and relates to a fast and safe traffic method at urban road crossings. Background technique [0002] With the modernization of cities and the improvement of people's living standards, the number of cars continues to increase, and the congestion of urban roads has become a worldwide problem, while safety hazards are also increasing. Therefore existing city road crossing way of passing, does not adapt to current requirement, and existing city road crossing way of passing has the following defects: [0003] 1. At the bustling and relatively large intersections, vehicles are set to go straight twice and turn left twice, forming four alternate rounds of driving. In this way, the waiting time for waiting vehicles is too long, and subsequent vehicles continue to gather vehicles that cannot pass through the intersection once. Still have to wait until the next reincarnation, thus caus...

AI Technical Summary

Problems solved by technology

Therefore existing city road crossing way of passing, does not adapt to current requirement, and existing city road crossing way of passing has the following defects:

[0003] 1. At the bustling and relatively large intersections, vehicles are set to go straight twice and turn left twice, forming four alternate rounds of driving. In this way, the waiting time for waiting vehicles is too long, and subsequent vehicles continue to gather vehicles that cannot pass through the intersection once. You have to wait until the next round, so there is a certain amount of congestion

[0004] 2. At general crossroads, straight-traveling vehicles and left-turning vehicles follow the same traffic signal, causing straight-traveling vehicles and left-turning vehicles to intersect, which not only reduces the passing speed and traffic flow, but also frequently occurs collide with each other

[0005] 3. Pedestrian crosswalks are set in the central area of ​​crossroads, and the area is wide. As a result, people with weak traffic safety awareness do not follow the traffic signal instructions and do not walk on the crosswalk.

[0007] 5. The setting of the signal light is too far away from the execution signal indication vehicle, and besides the signal light, trees, branches and other obstructions affect the driver's sight, resulting in misjudgment of the execution signal indication and unconscious violation of regulations

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