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Method for making crossroad transportation convenient

A crossroads and convenient transportation technology, applied to roads, roads, buildings, etc., can solve problems such as congestion, urban traffic congestion, and restrict urban development, and achieve the effects of alleviating traffic congestion, reducing construction costs, and alleviating urban road congestion

Inactive Publication Date: 2008-04-02
SHANGHAI GEZHI HIGH SCHOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, traffic lights are generally arranged at crossroads. Since red lights are set at crossroads, passing vehicles will stop moving forward when encountering red lights. This restricts the traffic flow at intersections, causing urban traffic congestion and congestion, which seriously restricts urban development. develop

Method used

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  • Method for making crossroad transportation convenient
  • Method for making crossroad transportation convenient

Examples

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Embodiment

[0016] As shown in Figure 1, it is the schematic diagram of crossroad interchange of the present invention, and the method that concrete vehicle travels realizes convenience by crossroad is:

[0017] As shown in Figure 4, straight lines are two interchange roads. For example, vehicles travel on the bridge in the north-south direction, and pass under the bridge in the east-west direction (as shown by the arrow in Figure 4), without traffic lights.

[0018] As shown in Figure 3, the road directly extends from the place where the two straight roads are close to the intersection point, and is used as a road for vehicles to turn right; the vehicle turning right completes the right turn without passing through the intersection (as shown by the arrow in Figure 3 ).

[0019] As shown in Figure 2, four simple upper and lower interchanges are set at the intersection. On the upper and lower interchanges, the left-turning vehicle first passes the intersection and then turns right, and the...

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Abstract

The invention discloses a method for facilitating traffic at crossroads. The method comprises the following steps that: 1) two straight roads of a crossroad are built into an up-down type interchange, straight going vehicles can move directly along the upper and lower straight going roads; 2) roads are extended from the position close to the crossing of the two straight going roads for right-turning of vehicles; 3) four simple up-down type interchanges are additionally built at the crossroad whereon the vehicles going to turn left can firstly pass the crossroad, turn right, and then pass the crossroad again to finally turn right. The invention has the advantages that: the construction cost is reduced, the congestion phenomena of the urban roads are mitigated, etc.

Description

technical field [0001] The invention relates to a method for facilitating road traffic, and more specifically, relates to a method for facilitating traffic by eliminating traffic lights at road intersections and avoiding traffic jams. Background technique [0002] At present, traffic lights are generally provided at crossroads. Because red lights are set at crossroads, passing vehicles will stop moving forward when encountering red lights. This restricts the traffic flow at intersections, causing urban traffic congestion and congestion, which seriously restricts urban development. develop. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a method for eliminating traffic lights, reducing construction costs, and solving traffic jams to facilitate traffic at crossroads. [0004] The purpose of the invention of the present invention is achieved through the following technical solutions: [0005...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C1/04
Inventor 李璐欣李军
Owner SHANGHAI GEZHI HIGH SCHOOL