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City fast lane

A city and road technology, applied to roads, roads, buildings, etc., can solve problems such as restricting social economy, traffic paralysis, and loss of human and material resources

Inactive Publication Date: 2011-06-15
叶盛东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0012] Example 1: Combining figure 1 , image 3 , the patented urban expressway of the present invention, the road is divided into motor vehicle lanes (21), non-motor vehicle lanes (22) and sidewalks (23), and motor vehicles, bicycle vehicles, and pedestrians are carried out in separate lanes, and guardrails (24) separating people and vehicles are provided. .

[0013] Motor vehicle lane levels are divided into: Level 0, Level 1 (1), Level 2 (2), Level 3 (3), Level 4 (4), Level 5 (5), Level 6 (6), Level 7 (7) , Level 8 (8), Level 9 or above (including Level 9), etc.:

[0014] Level 0 is a one-way (or two-way) 1-lane (or 2-lane) roadway (25), mainly connecting roads of level 1 and above, auxiliary roads and garages, parking lots, gas stations, and auto repair shops;

[0015] Level 1 is two-way two-lane;

[0016] Level 2 is two-way 4-lane;

[0017] Level 3 is two-way 6-lane;

[0018] Level 4 is two-way 8-lane, one side of the main road is 3 lanes, and the auxiliary road is ...

Embodiment 2

[0024] Example 2: Combining figure 2 , the patented urban expressway of the present invention, roads of different grades intersect, roads of the same grade do not intersect; Class 8 roads intersect, Class 2 roads intersect with Class 1, 3, 5, and 7 roads, Class 3 roads do not intersect with Class 1, 3, 5, and 7 roads, Class 4 roads intersect with Class 2, 4 Class, Class 6, and Class 8 roads do not intersect.

[0025] Level 1, Level 2, Level 3, Level 4 roads are intersected with monitoring systems at intersections (13) (14) (15) (16), Level 5, Level 6, Level 7, Level 8, Level 9 and above (including Level 9) roads The intersection between is a simple overpass bridge (9) (10) (11) (12); the T-shaped intersection (17) (18) ( 19)(20). High-level roads are on the top, and low-level roads are below; the low-level road construction structure at the overpass is lower than the ground level by a certain depth, and the high-level road construction structure at the overpass is higher t...

Embodiment 3

[0026] Embodiment 3: the patent city expressway of the present invention, crossing is divided into: three-way crossing ( Figure 5 ), T-shaped intersections, crossroads (with a monitoring system), roundabouts, five-fork intersections, six-fork intersections, seven-fork intersections, rice-shaped intersections, and intersections with more than nine forks (including nine forks), etc.

[0027] For curved roads limited by the geographical environment or existing in the reconstruction of the old city ( Figure 4 : a. less than 90 degrees, b. equal to 90 degrees, c. greater than 90 degrees), five forks, six forks, seven forks ( Figure 6 ), Mizi intersections, intersections with more than nine forks (including nine forks), etc., there are two sets of architectural plans:

[0028] First, according to the past traffic conditions, the current traffic flow, and the future development trend, if the average daily traffic volume is small, design a roundabout ( Figure 6 ). Second, if th...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C1/00E01C1/02
Inventor 叶盛东
Owner 叶盛东
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