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Method for increasing intersection vehicle flux

A technology of traffic flow and intersection, applied in the field of transportation, can solve the problems of large investment, large land occupation, high maintenance and cost, etc., and achieve the effect of less investment, short construction or renovation period, and low maintenance cost

Inactive Publication Date: 2010-01-20
李幸超
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method requires a large investment, takes up a lot of land, and the maintenance and cost are also relatively large.

Method used

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  • Method for increasing intersection vehicle flux

Examples

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Embodiment Construction

[0021] An example is given below.

[0022] Referring to the accompanying drawings, without loss of generality, only the direction of traffic shown by the arrow (6), i.e. from south to north, is set forth as an example, and the rest can be deduced by analogy. , (1) in the figure is a traffic light, and the original lane (4) is a total of two lanes. Six stop lines (5) are respectively set on each lane of a section of road section (2) in front of the light before arriving at the intersection, and the spacing between each stop line is to make when the red light turns green, stop at six stop lines (5) Each car in front can start simultaneously. When the red light was on, one car was respectively parked before each stop line (5), and when the green light was on, the vehicle passed through the intersection and entered the road section (3) behind the light together. , each has six cars to start together and pass through the crossing before the six stop lines (5) set, thus reducing t...

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Abstract

The invention relates to a method for increasing the intersection vehicle flux. On various traffic lanes before intersections, except the prior common parking lines of adjoining intersections, various traffic lanes are provided with a plurality of parking lines towards the running direction of vehicles; a reasonable distance is arranged between two adjacent two parking lines to ensure that when red lights are changed into green lights, various vehicles parked before a plurality of parking lines can simultaneously start so as to reduce the waste of green light time due to the starting of vehicles one by one after running for a distance, so the vehicle flux when the green lights flash can be improved.

Description

technical field [0001] The invention relates to a method for increasing road traffic flow, and belongs to the technical field of traffic. Background technique [0002] In the prior art, intersections are ubiquitous, and it is self-evident that they have a great negative impact on road traffic flow. Without loss of generality, take a car going straight through the intersection and setting the time of the green light and the red light equal as an example, then in 50% of the time when the red light is on, the car on the road section before the intersection stops and waits for the green light, while The road section after the intersection is vacant, and the traffic capacity of the road is completely unused. Only utilized 50% of the time when the light is green and red. It takes time for each car to start and accelerate successively after the green light is on, and the actual utilization rate must be lower than 50%. The situation is even worse when there is more than one inter...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/00E01F9/08
Inventor 旋永南
Owner 李幸超
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