A network-wide one-way road facility that improves overall traffic speed

Abstract

The invention discloses a network-wide one-way driving road facility for improving the overall traffic speed, which comprises more than one one-way driving ring-shaped arterial road and more than one one-way running connecting roads connecting the inside and outside of the one-way driving ring-shaped main road. The above-mentioned connecting road and a part of the corresponding one-way circular arterial road form a circular closed road. Compared with other methods in the prior art, when the maximum speed limit is consistent, the average passing speed increases, but the detour distance is short, thereby reducing the passing time as a whole.

Description

technical field [0001] The invention relates to traffic road facilities, in particular to a network-wide one-way traffic road facility that improves overall traffic speed. Background technique [0002] In order to alleviate the traffic pressure problem, overpasses, viaducts, traffic lights, underground tunnels and other solutions have appeared. However, the construction cost of overpasses, viaducts, and underground tunnels is high, and their ability to resist natural disasters and human factors is poor. Traffic lights at intersections are nodes where vehicles are restricted. In grid roads, intersecting roads are common. As far as a road is concerned, there may be several signal lights within one kilometer. After walking for a while and stopping once, the driving time is relatively reduced and the waiting time is relatively long, which seriously affects the driving speed; and when the motor vehicle is waiting, Engines are still working, resulting in severe air pollution, whi...

AI Technical Summary

Problems solved by technology

However, the construction cost of overpasses, viaducts, and underground tunnels is high, and their ability to resist natural disasters and human factors is poor. Traffic lights at intersections are nodes where vehicles are restricted. In grid roads, intersecting roads are common. As far as a road is concerned, there may be several signal lights within one kilometer. After walking for a while and stopping once, the driving time is relatively reduced and the waiting time is relatively long, which seriously affects the driving speed; and when the motor vehicle is waiting, The engine is still working, resulting in serious air pollution, which is more harmful to the city

[0003] In the prior art, some one-way roads have been designed to improve traffic efficiency, but the detour is far

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