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Non-traffic light non-barrier urban multi-level fast traffic road structure

A technology without traffic lights and road structures, applied in the directions of roads, roads, buildings, etc., to achieve the effect of simplifying the structure, optimizing the structure, and alleviating traffic jams

Inactive Publication Date: 2007-08-15
彭振华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But these viaducts can only extend the span to connect with long-distance roads, or only solve the unimpeded flow of traffic on the upper layer, while people and vehicles on the ground floor still cannot avoid the above-mentioned problems

Method used

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Embodiment Construction

[0029] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] FIG. 1 is a schematic diagram of a first embodiment of an urban three-dimensional expressway structure 10 without traffic lights and barrier-free in the present invention. The barrier-free urban three-dimensional expressway structure 10 without traffic lights includes horizontal lanes 11 and longitudinal lanes 12 that intersect vertically and horizontally. In this embodiment, the transverse lane 11 and the longitudinal lane 12 are vertically intersecting, and of course, according to specific circumstances, they may also be arranged to be non-perpendicularly intersecting. The traffic flow on the transverse lane 11 travels along the first direction 111 and the opposite second direction 112 ; the traffic flow on the longitudinal lane 12 travels along the third direction 121 and the opposite fourth direction 122 .

[0031] The road surface at the intersection of ...

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Abstract

A city solid quick traffic road without traffic light and obstacle is characterized in that a, the cross between longitudinal and transverse roads are solid designed, b, one of longitudinal and transverse roads extends over the horizontal road before the cross to span the vertical road to be transitioned to following horizontal road, c, the part of longitudinal or transverse road outside the cross is disposed with a right steering road connected to the vertical road, d, the longitudinal and transverse roads near the outer side of cross are respectively arranged with a walk bridge along the horizontal road, e, tow sides and under the walk bridge of longitudinal and transverse roads are arranged with concave vehicle roads, f, two side walk bridges at the cross of longitudinal and transverse roads are arranged with a walk channel between, while the walk channel is communicated with two end walk bridges. The invention can eliminate traffic light at cross, to travel people and vehicle independently, to improve traffic efficiency and safety.

Description

【Technical field】 [0001] The invention relates to a traffic road structure, in particular to an urban three-dimensional fast traffic road structure without traffic lights and barrier-free. 【Background technique】 [0002] At present, red and green lights are generally used in the world to regulate the vehicles and the flow of people passing through traffic road crossings in cities to dredge traffic. However, for a long time, the road setting at the crossroads in the city has been using the cross structure on the same plane. This structure causes repeated crossing and mixing of traffic flows in multiple directions and people flows in multiple directions. It has obvious defects, among which One, when waiting for red light to turn into green light, cause 50% vehicles to wait in line and stay, make 25% road vacant, greatly reduce the efficiency of traffic and the utilization rate of existing road. Therefore it can be said that the intersection traffic jam is one of the most impo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C1/04
CPCE01C1/04
Inventor 彭振华
Owner 彭振华
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