Converged overpass shaped like a Chinese character tian

Abstract

The invention discloses a converged overpass shaped like a Chinese character tian, comprising crisscross highways, one ringlike road and ramps. The ringlike road surrounds the crisscross highways unidirectionally and is connected with four guiding-in ramps and four guiding-out ramps to form the converged overpass shaped like a Chinese character tian. The converged overpass achieves the purposes and effects of improving the traffic capacity, reducing the influence to the peripheral city appearance, reducing the land occupation area and lowering the construction cost. The converged overpass has the characteristics of novel concept, scientific structure, attractive appearance, converged body, capital and land saving, small construction difficulty and short construction period. The converged overpass is suitable for the city and town road traffic planning and construction and the transformation of the old city and can form an unblocked network of city roads after being connected with the invisible overpass and the unblocked network of the non-motor vehicles, thereby having wide market application prospect and good economic benefit.

Description

technical field [0001] The invention belongs to the field of overpasses. Background technique [0002] The plane intersection of the city is the conflict point of urban traffic. Traditional intersection overpasses mostly rely on elevated roads and bridge-like ramp road bridge structures. Therefore, while orderly dredging road traffic, there are inevitably high construction costs, large floor area, long construction period and impact on The impact on the surrounding landscape is large, so it is difficult to popularize and apply it at the intersection of the city. It is manifested as a well-functioning overpass that costs hundreds of millions of yuan, and the high cost makes people look at the bridge; Integrating with surrounding buildings and landscapes, especially in the reconstruction of old cities, may constitute damage to surrounding ancient buildings or natural landscapes. Therefore, the road traffic at the plane intersection becomes the bottleneck restricting the urb...

AI Technical Summary

Problems solved by technology

Traditional intersection overpasses mostly rely on elevated roads and bridge-like ramp road bridge structures. Therefore, while orderly dredging road traffic, there are inevitably high construction costs, large floor area, long construction period and impact on The surrounding landscape is greatly affected, so it is difficult to popularize and apply it at the intersection of the city

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