City fast lane

Abstract

The invention relates to a safe and fast traffic law scheme which has a lower cost and is associated with city road construction, motor vehicles, non-motor vehicles, pedestrians, animals and the like. The scheme is characterized in that motor vehicle lanes are divided into low-speed lanes at levels 0, 1, 2 and 3, intermediate-speed lanes at levels 4, 5 and 6 and high-speed lanes at levels 7, 8, 9 or higher; and man-vehicle separation guardrails are arranged so that the occurrence of traffic accidents is greatly controlled by means of the man-vehicle separation. The roads at different levels are intersected, the roads at same level are not intersected, the roads at odd-even levels are intersected, the roads at odd levels are not intersected and the roads at even levels are not intersected; and simply constructed flyovers occupy small floor space and have lower height so that the security is enhanced and the construction cost is saved. The junctions are divided into three-road junctions, T-shaped junctions, crossings (with monitoring systems), annular junctions, junctions with five roads, six roads, seven roads, eight roads, nine roads and above, and the like. The traditional motor vehicle signal lamps, non-motor vehicle signal lamps and pedestrian crossing signal lamps are cancelled so that the time is saved and the efficiency is improved. At the T-shaped junctions and the crossings, the motor vehicles can run according to the arrival time; the right-turn motor vehicles allow the straight-through motor vehicles to run first; if two motor vehicles going straight arrive at a waiting line at the same time, the motor vehicle on the road at the lower level allows the motor vehicle on the road at the higher level to run first; therefore, the city traffic runs safely, orderly and rapidly. The non-motor vehicles, the pedestrians, the animals and the like advance on the non-motor vehicle lanes and the sidewalks and utilize skywalks and underground passages for crossing roads.

Description

(1) Technical field [0001] The patent of the invention relates to an urban road structure and a safe and fast traffic method for vehicles and pedestrians, so that urban traffic is no longer congested. (2) Background technology [0002] With the development of the national economy, the number of cars has increased sharply. Traffic accidents and traffic jams frequently occur on existing urban roads. Traffic lights are a serious waste of people's precious time. Taking Shenzhen, China, with a population of about 14 million, as an example, at 7:00 in the morning From 9:00 to 9:00, from 12:00 to 14:00 at noon, and from 17:00 to 19:00 in the evening, most of the buses, taxis, cars, trucks, non-motorized vehicles, pedestrians and passengers on the road flock to the streets. Congestion, the bustling commercial street is even more traffic paralyzed, a traffic light at an intersection even needs to wait for 4 signal cycles to pass! Take the bus as an example: it takes more than 1 hour...

AI Technical Summary

Problems solved by technology

[0002] With the development of the national economy, the number of cars has increased sharply. Traffic accidents and traffic jams frequently occur on existing urban roads. Traffic lights are a serious waste of people's precious time. Taking Shenzhen, China, with a population of about 14 million, as an example, at 7:00 in the morning From 9:00 to 9:00, from 12:00 to 14:00 at noon, and from 17:00 to 19:00 in the evening, most of the buses, taxis, cars, trucks, non-motorized vehicles, pedestrians and passengers on the road flock to the streets. Congestion, the bustling commercial street is even more traffic paralyzed, a traffic light at an intersection even needs to wait for 4 signal cycles to pass! Take the bus as an example: it takes more than 1 hour from Luohu District to Futian District, more than 2 hours to Nanshan District, and more than 3 hours to Baoan District. The citizens of Shenzhen City waste about 30 million hours every day waiting for traffic lights, and waste 10 billion hours every year. Cities waste more than 3 trillion hours a year waiting for traffic lights, equivalent to more than one trillion yuan in RMB? This kind of road status, which is easy to cause traffic accidents, waste a lot of time, and consume human and material resources, seriously restricts the further development of social economy.

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