Barrier-free traffic crossroad

A technology for passing barrier-free intersections and intersections, which is applied in the field of urban traffic to ensure speed and efficiency, ensure safety, and reduce opportunities for vehicle intersections.

Inactive Publication Date: 2013-12-11
申七三
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are also overpasses at the current intersections, but they are only pedestrian bridges
At such an intersection, motor vehicles and non-motor vehicles are still mixed at the ground intersection, and the problem of traffic chaos at the intersection has not been fundamentally solved.

Method used

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  • Barrier-free traffic crossroad

Examples

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Embodiment Construction

[0025] See figure 1 . An overpass 2 is erected on the roundabout 1, and the roundabout 1 is a square roundabout. The sidewalk 3 outside the slope section of the overpass 2 is a ladder type, and the bicycle lane 4 on the inside is provided with a cement reinforcement edge 5, which plays an anti-slip effect. Between the sidewalk 3 and the bicycle lane 4 is an isolation guardrail 6, and the isolation guardrail 6 also separates the bicycle lane 7 on the outside sidewalk 8 and the inner side of the plane section of the overpass 2, and the bicycle on the inside of the inclined section of the overpass 2. The isolation guardrail 6 facing the roadway 4 has a non-motor vehicle running opening 9, which is convenient for non-motor vehicles to go up and down.

[0026] The plane of the bridge 2 is octagonal. Overpass 2 is provided with eight slopes, which are respectively connected with eight sidewalks on both sides of the ground road at the intersection and the non-motor vehicle lanes i...

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PUM

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Abstract

The invention relates to a barrier-free traffic crossroad which comprises an overbridge and a ground crossroad body under the overbridge. The barrier-free traffic crossroad is characterized in that the overbridge is provided with a sidewalk and a non-motor vehicle traffic lane on the inner side, and is most characterized in that pedestrians, non-motor vehicles and motor vehicles are separated from one another to move on specific lanes. When passing the crossroad, the pedestrians and the non-motor vehicles are on the overbridge while the motor vehicles at high speed drive under the overbridge, and the pedestrians on the overbridge walk on the inner side while the non-motor vehicles drive on the outer side without mutual interference. The barrier-free traffic crossroad can overcome the coexistence of people and vehicles fundamentally, solve the problem of traffic disturbance at a crossroad thoroughly, and guarantee the safety of people and the speed and the efficiency of driving.

Description

technical field [0001] The present invention relates to urban traffic, in particular to crossroads. More specifically, accessible intersections. Background technique [0002] There are also overpasses at the current intersections, but they are only pedestrian bridges. At such intersections, motor vehicles and non-motorized vehicles are mixed at ground intersections, which does not fundamentally solve the problem of traffic chaos at intersections. Contents of the invention [0003] The purpose of the present invention is to provide a barrier-free intersection. It aims to solve the problem of mixed traffic of motor vehicles and non-motor vehicles at intersections, so that they can go their own way, so as to reduce traffic chaos and congestion. [0004] The technical scheme for solving the above-mentioned problems is: including the overpass and the ground crossroads under it, characterized in that the overpass is provided with sidewalks and non-motor vehicle lanes inside. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C1/04
CPCY02A30/60
Inventor 申七三
Owner 申七三
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