All-round all-through direct left turn right overpass

An all-round technology for overpasses, applied in the directions of roads, roads, buildings, etc., can solve the problems of unreasonable design, blockage, and large area of ​​overpasses, and achieve the effect of improving traffic capacity, saving investment, and speeding vehicle traffic.

Inactive Publication Date: 2016-06-08
刘国光
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the unreasonable design of the existing overpass, the large occupied area, and especially the eradication of road congestion, the present invention now provides an all-round all-through overpass directly turning left and right.

Method used

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  • All-round all-through direct left turn right overpass
  • All-round all-through direct left turn right overpass
  • All-round all-through direct left turn right overpass

Examples

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Embodiment Construction

[0039] exist figure 1 Among them, the all-round all-through direct left-turn-right overpass design consists of three parts: surface road (1), above-ground overpass (2) (3), and underground traffic road (4) (5). The ground overpass (2) (3) is connected with the meridional ground road (1), and the meridian vehicle passes through the ground overpass; the underground overpass (4) (5) is connected with the latitudinal ground road (1), and the latitudinal vehicle passes through Pass through the underground overpass.

[0040] exist figure 2 and image 3 In the above-ground overpass of the all-round all-through direct left-turn right-travel overpass, the high and low positions of the opposite lanes are adopted, and the left-turn turn bridge (8) turns left directly and passes above or below the opposite lane, and the ground road ( 1) connect. Turn right turn bridge (9) directly to the right, and connect with the surface road (1) of intersection road. One side of the U-turn bridge...

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Abstract

The present invention relates to a full-direction full-straight through direct left-turning right-driving overpass designed by adopting a new idea and a new thought. According to the full-direction full-straight through direct left-turning right-driving overpass, a full-direction interchange design is adopted, and opposite lanes of the same road adopt a high-low position arrangement manner, such that full-direction full-straight through direct left-turning right-driving of the interchange road is achieved, a ramp is short, visual field is wide, driver driving thinking is met, vehicles can rapidly pass, and safety is good so as to substantially improve road traffic capacity of the overpass and provide a crucial effect for road traffic jam treatment. According to the present invention, the scheme is performed within the original road width, such that characteristics of no extension and no expansion are provided, and the overpass is especially used in urban roads so as not to remove existing buildings when the overpass is built; and underground major commercial centers or parking areas can be arranged outside the underground interchange channels so as to maximally improve land utilization rate.

Description

technical field [0001] The invention relates to an overpass, in particular to an all-round all-through overpass directly turning left and going right. Background technique [0002] At present, with the development of society and the continuous improvement of people's material and cultural living standards, the number of motor vehicles per capita in society is increasing day by day, and traffic jams have become a serious problem in people's hearts. Traffic jams are mainly blocked at intersections, so people think of building overpasses. The appearance of the overpass has indeed made an indelible contribution to the smooth flow of the road, especially for the smooth flow of the urban road, but it should also see the existing problems. At first, the existing overpass has the problem of poor traffic. The overpass is still blocked; secondly, the design of some overpasses is unreasonable. Some intersections were small traffic jams before the overpass was built, but the overpass b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C1/04
Inventor 刘国光
Owner 刘国光
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