Traffic channel design for passing motor vehicles through intersection in no need of crosswise running

Abstract

The invention relates to a traffic channel design for passing motor vehicles through intersection in no need of crosswise running. According to the traffic channel design, a single-layer straight overpass is arranged at the intersection, so that two arterial roads are of vertical crossing, four loop roads are arranged on the ground, and four pedestrian overpasses are arranged. Pedestrians and vehicles are separated in the intersection, pedestrians walk on the overpasses, and the vehicles going straight on the two vertical-crossing arterial roads are separated through the overpass lanes and ground lanes. The vehicles cannot turn left and can only go straight and turn right, and the lane which is achieved by the vehicles originally turning left is realized through the circuitous loop roads. The vehicles on each route can run in one direction only without crossing, so that the vehicles on the roads always can run without traffic jams. The occupied area of the intersection is small, and the occupied space is small. The loop roads extend outside the intersection, which beaks through the limitation that barrier-free transportation area and space is built on the intersection.

Description

technical field [0001] The invention relates to traffic facilities, in particular to a traffic channel for motor vehicles to pass through intersections without crossing. Background technique [0002] With the continuous increase of the number of automobiles, the problem of urban traffic jams is bound to become more and more serious, and the main cause of traffic jams is that when motor vehicles pass through intersections, they need to wait due to the crossing of routes in all directions of vehicles, and the vehicles to pass are getting more and more serious. The more you need to wait, the longer it will be, and cross traffic is prone to traffic chaos and cause traffic accidents. Therefore, designing and constructing a traffic channel for motor vehicles to pass through crossroads without crossing is the key to solving the bottleneck problem of traffic congestion. [0003] The invention belongs to a barrier-free traffic channel. With the growth of urban population and the imp...

AI Technical Summary

Problems solved by technology

If the traffic channel of the present invention is used in the construction of main traffic arterial roads in cities, the bottleneck problem of urban traffic jams will be fundamentally solved.

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