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Supergrade plane intercross installation for road and its traffic method

A level intersection and super technology, applied in the traffic control system of road vehicles, traffic control systems, roads, etc., can solve the problems of low traffic capacity and reduce passing vehicles, etc., and achieve remarkable technical effects

Inactive Publication Date: 2002-11-20
姚青
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traffic capacity of this level intersection is very low, mainly because the vehicles going straight and turning left interact with each other, which greatly reduces the number of passing vehicles in this period

Method used

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  • Supergrade plane intercross installation for road and its traffic method
  • Supergrade plane intercross installation for road and its traffic method
  • Supergrade plane intercross installation for road and its traffic method

Examples

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Embodiment Construction

[0066] see figure 1 , which is the arrangement of vehicles in the same direction on the existing six-lane road section. The outermost lane is a right-turning vehicle R, the vehicle in the middle lane is a straight-going vehicle S, and the inner lane is a left-turning vehicle Z.

[0067] see figure 2, which is the arrangement form of vehicles at level crossings of the present invention, which is divided into three arrays, which are cyclically arranged in the order of right-turning array R, straight-going array S, and left-turning array Z. There is a section of empty road E after turning left to the array.

[0068] Referring to Figures 3a and 3b, it is a diagram of the arrangement of the traffic lights according to the embodiment of the present invention. Including three groups of traffic lights located at each intersection, that is, one group A is set side by side at the turning of the intersection, the second group B and the third group C are arranged in sequence at interv...

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Abstract

The present invention discloses a traffic method by adopting super plane cross technology, and is a high-effective technology for raising traffic flow by using flow change and automatic control program as basis. Said invention utilizes traffic indicator lamp and automatic control system to change vehicle flow into same-direction running array and make unified control. It can make general intersection greatly increase traffic flow, can substitute overpass with plane crossing so as to form super plane crossing network capable of eliminating traffic impedance and friction, and can completely eliminate traffic accident.

Description

technical field [0001] The invention relates to road traffic, in particular to a road super level crossing facility and a traffic method. Background technique [0002] Due to historical and economic reasons, intersections in urban areas of many cities are still level intersections. The traffic capacity of this level intersection is very low, mainly because the vehicles going straight and turning left interact with each other, which greatly reduces the number of passing vehicles in this period. Contents of the invention [0003] The purpose of the present invention is to provide a highway super level intersection facility and a traffic method that can obviously improve the traffic capacity of the level intersection. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: including three groups of traffic lights located at each intersection, that is, one group A is arranged side by side at the turning of the intersectio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C1/02G08G1/081G08G1/14
CPCG08G1/14E01C1/02G08G1/081
Inventor 姚青
Owner 姚青
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