Cross road smooth-type road structure and traffic route thereof

Abstract

The invention discloses a cross road smooth-type road structure and a traffic route thereof, which are released from the traffic light control in urban transportation. The invention comprises the road structure and the traffic route, and is characterized in that adjacent and opposite lanes on the ground surfaces in all directions crossed at a cross road section are motor vehicle straight lanes in corresponding directions respectively, and a motor vehicle left-turn lane, a motor vehicle right-turn lane, a non-motor vehicle lane and a sidewalk are arranged on the outer side of the motor vehicle straight lanes in succession; the middle part of the motor vehicle straight lane in one direction is designed with a bidirectional motor vehicle straight viaduct; and the motor vehicle road surface roads in another cross direction on two sides of the straight viaduct are provided with a motor vehicle left-turn viaduct with an Omega-shaped bridge body and opposite divided edges respectively. On the road structure, straight going motor vehicles pass through the straight lanes or the straight viaduct, left-turn motor vehicles pass through the left-turn lane and the left-turn viaduct, right-turn motor vehicles pass through the right-turn lanes, and non-motor vehicles and passers-by pass through the non-motor vehicle lane and the sidewalk and across the roads through underpasses or overbridges. The proposal brings the following great social benefits: not only the urban traffic pressure is effectively relieved, but also a great deal of valuable time is saved because vehicles do not wait traffic lights to pass, thus the cross road smooth-type road structure and the traffic route save the fuel expense and are advantageous for saving energy, reducing emission and cleaning cities at the same time because the vehicles discharge less tail gas.

Description

technical field [0001] The present invention relates to the infrastructure construction of traffic roads including intersections within or outside the urban area, and to the arrangement of various intersections that are controlled by traffic lights to allow unimpeded passage, specifically a crossroad smooth road structure and its traffic route. Background technique [0002] For ages, traffic lights in various countries in the world have generally adopted traffic light signals to guide vehicles. With the development of society, the improvement of people's living standards, and the popularization of private cars, the number has increased sharply. However, due to the failure of infrastructure construction such as traffic roads to keep pace with the times, it has led to traffic congestion and blockages, especially at intersections. There are frequent traffic accidents caused by cars and people competing for the road, and cars and cars grabbing the road. Although the traffic li...

AI Technical Summary

Problems solved by technology

Although the applicant once proposed in the prior applications such as Chinese Patent No.: 200910111836.8 and 200920138427.2: the technical scheme of the unimpeded road structure of the intersection and its traffic route, the road structure is more complicated and the left-curved route is too long

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