Urban rapid transit network system

Abstract

The invention relates to an urban rapid transit network system. The urban rapid transit network system consists of main roads, branch roads, a complete interchange overpass, a burden bearing bridge and a burden bearing sub-bridge, wherein the complete interchange overpass is positioned at the cross intersection of the main roads; the burden bearing bridge is positioned at the cross intersection of the main roads and the branch roads; and the burden bearing sub-bridge is positioned at the T-shaped intersection of the main road and the branch roads. In the complete interchange overpass, a base road, a motor vehicle approach bridge, a motor vehicle overline arch bridge and a rectangular annular turning bridge form a motor vehicle three-dimensional traffic road; a non-motor vehicle approach bridge, a unimodal bridge, a bimodal bridge, a non-motor vehicle turning bridge and a ramp form a non-motor vehicle three-dimensional traffic road; and a ground sidewalk, a pedestrian overpass and pedestrian steps form a pedestrian three-dimensional traffic road. No conflict points and no traffic signal lamps are provided between the main roads and between the main roads and the branch roads, motor vehicles, and non-motor vehicles and pedestrians move on the respective roads, so traffic is successive and urban main traffic roads are smooth quickly.

Description

technical field [0001] The invention relates to the field of urban traffic roads, in particular to a traffic network system for improving the traffic capacity of urban vehicles. Background technique [0002] With the rapid development of the economy, the number of cars in the society has increased sharply. In recent years, many large cities in my country have entered the car society. Urban traffic congestion has become one of the major problems that restrict urban development and threaten urban safety in our country. Traffic congestion has caused huge waste of resources, brought a lot of inconvenience to people's social activities, and more and more seriously affected the development of society and economy and the improvement of people's quality of life. At present, although many cities spend huge sums of money to build facilities such as subways, rail transit, viaducts, and large overpasses to alleviate local traffic, they still cannot change the passive situation of traffi...

AI Technical Summary

Problems solved by technology

At present, although many cities spend huge sums of money to build facilities such as subways, rail transit, viaducts, and large overpasses to alleviate local traffic, they still cannot change the passive situation of traffic congestion in the entire city.

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