Traffic light-free urban road

Abstract

The invention discloses a traffic light-free urban road. The traffic light-free urban road comprises arterial roads, right turn lanes and branch line roads. The above roads are built under the ground and do not occupy land surface areas. The arterial roads comprise a longitudinal lane and a transverse lane. The longitudinal lane and the transverse lane are not on the same plane, do not intersect and are not provided with traffic lights. The longitudinal lane and the transverse lane are connected by the right turn lanes to form an unblocked road system. The traffic light-free urban road is a novel road and is specially suitable for an automobile driving road. Vehicles entering into the system satisfy specific requirements. The traffic light-free urban road isolates pedestrian and non-motor vehicles, helps automobiles to fast reach to a destination and is designed by computational modeling. All real roads have corresponding coordinate positions in a computer, and the computer realizes real time distribution of driving routes of automobiles on the roads, real time positioning and real time monitoring so that an accident is avoided.

Description

technical field [0001] The invention relates to a road for automobiles, in particular to an urban road without traffic lights, which belongs to the field of urban road traffic. Background technique [0002] Most of the current urban roads are in the same plane, and intersections are more common. In cities, traffic lights are basically set up at each intersection to direct the traffic at the intersection, and traffic lights work 24 hours a day. When a direction is When the light is green, there must be a red light in the other direction, which aggravates the congestion of the city to a large extent; as the size of the city becomes larger, people's travel radius also increases than before, and walking basically cannot satisfy people's travel; and The previous roads were mainly designed for pedestrians, and there were too many intersections. Now the time for most traffic lights is about 1 minute, and a car with a speed of 60 kilometers per hour can travel about one kilometer du...

AI Technical Summary

Problems solved by technology

[0002] Most of the current urban roads are in the same plane, and intersections are more common. In cities, traffic lights are basically set up at each intersection to direct the traffic at the intersection, and traffic lights work 24 hours a day. When a direction is When the light is green, there must be a red light in the other direction, which aggravates the congestion of the city to a large extent; as the size of the city becomes larger, people's travel radius also increases than before, and walking basically cannot satisfy people's travel; and The previous roads were mainly designed for pedestrians, and there were too many intersections. Now the time for most traffic lights is about 1 minute, and a car with a speed of 60 kilometers per hour can travel about one kilometer during this time; , Motor vehicles, non-motor vehicles, and pedestrians mixed traffic, which seriously affected the traffic capacity of the road; we did not build a smooth road for cars in the era of popularization of cars

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