Right-side and left-side driving hybrid arrangement trunk straight road network system

A technology that drives on the left and goes straight on the road network. It is applied to roads, roads, buildings and other directions. It can solve the problems of unavailable overpasses to alleviate traffic congestion, low traffic light intersections, and increase the average road area of ​​vehicles, so as to solve the problem of urban traffic congestion. , Reduction of demolition costs and increase in car ownership

Active Publication Date: 2020-12-22
解宇星
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the traffic light intersection rate is low
[0005] 3. Existing urban overpasses have greatly improved the traffic speed and efficiency of vehicles. The construction of overpasses requires a certain amount of space, but there are many buildings in the bustling areas of the city. The closer to the roads and intersections, the taller and denser the buildings , which greatly limits the construction of overpasses, so many intersections in bustling cities cannot use overpasses to alleviate traffic congestion.
In addition, the large overpass bridges that have been built still show congestion, because the overpass bridges have not fundamentally effectively increased the average road area per vehicle

Method used

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  • Right-side and left-side driving hybrid arrangement trunk straight road network system
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  • Right-side and left-side driving hybrid arrangement trunk straight road network system

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Experimental program
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Effect test

Embodiment 1

[0029] When the road network system adopts the upper and lower combination of the left-hand driving plane functional layer and the right-hand driving plane functional layer with traffic lights at the intersection, please refer to figure 1 , image 3 , the present invention provides a trunk straight road network system with right-to-left mixed arrangement, including a group of right-handed plane functional layers and a left-handed plane functional layer, the set of right-handed plane functional layers and a The functional layer of the left driving plane is distributed in the upper and lower layers in the vertical space direction, and a jump ramp 5 is set between the same direction lanes of the right driving plane functional layer and the left driving plane functional layer, so as to realize the same direction of the upper and lower floors. Interchange of lanes. figure 1 and image 3 The ramps corresponding to the same letters are upward adjacent ramps, and there are no ramps ...

Embodiment 2

[0039] When the road network system adopts the upper and lower combination of the right-hand driving plane functional layer and the left-hand driving plane functional layer with traffic lights at the intersection, please refer to figure 2 , Figure 4 , a right-to-left mixed-arrangement main straight road network system, comprising a group of right-handed plane functional layers and a group of left-handed plane functional layers, the set of right-handed plane functional layers and a group of left-handed The functional layer of the driving plane is distributed in the upper and lower layers in the vertical space direction, and there is a jump ramp 5 between the same-direction lanes of the right-hand driving plane functional layer and the left-hand driving plane functional layer, so as to realize the intercommunication of the same-directional lanes on the upper and lower floors .

[0040] The plane function layer for driving on the right includes a plurality of intersecting two-...

Embodiment 3

[0049] When the road network system adopts the upper and lower combination of the left-hand driving plane functional layer and the right-hand driving plane functional layer, and when the road network system has a multi-layer design, the left-hand driving plane functional layer and the right-hand driving plane functional layer are alternate design, see figure 1 , figure 2 , a right-to-left mixed-arrangement trunk straight road network system, comprising two or more sets of right-handed plane functional layers and two or more left-handed plane functional layers, the two or more right-handed The driving plane functional layer and two or more groups of left driving plane functional layers are distributed in any order in the vertical space direction, and the upper and lower adjacent right driving plane functional layers and the left driving plane functional layer are in the same direction. A jump ramp 5 is respectively provided between the two floors, so as to realize the interco...

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Abstract

The invention discloses a right-side and left-side driving hybrid arrangement trunk straight road network system. The system comprises at least one group of right-side driving plane functional layer and at least one group of left-side driving plane functional layer; the at least one group of right driving plane functional layer and the at least one group of left driving plane functional layer aredistributed in the vertical space direction in any sequence of upper and lower layers; and skip layer ramps are respectively arranged between the same-direction lanes of the upper and lower driving plane functional layers, so that the communication of the same-direction lanes of the upper and lower layers is realized. According to the right-side and left-side driving hybrid arrangement trunk straight road network system, double-layer and multi-layer building can be achieved, the multiple of an urban road building area is achieved under the condition that the existing urban road area rate is not changed, the urban automobile ownership can also be multiplied, and therefore, the urban traffic jam problem is solved.

Description

technical field [0001] The invention relates to a road network system, in particular to a right-to-left road network system with a mixed arrangement of backbone straight roads. Background technique [0002] With the development of the automobile industry and the increase of automobile penetration rate, urban road traffic congestion is becoming more and more serious. Even in cities that are not congested, the average speed of driving is also low. After analysis, the main causes of urban traffic congestion are as follows: [0003] 1. In a certain area of ​​the city, the road area ratio is constant, and the population and the number of cars in the area continue to increase, resulting in the continuous reduction of the urban road area per vehicle. When the number of cars exceeds the carrying capacity of the road, the average road area per vehicle is smaller. The more traffic jams. [0004] 2. In today's cities, traffic lights are an effective way to maintain traffic order and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C1/00E01C1/04
CPCE01C1/002E01C1/04
Inventor 解宇星
Owner 解宇星
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