Double-layer omnidirectional overpass with symmetric sidewalks having a shape of Chinese character of Yue

Abstract

The invention relates to a passenger È”-shape symmetry double-layer universal overpass, which comprises: (1) at x direction, the inner channel H4 is branched to left and right as y and z directions, and the inner channel H2 at x direction is in the same condition, to be combined at H7 and H5 channels; while the outer channel I4 goes straight (vehicle channel I4 is at the yellow area above the P7 channel at w direction), to move left one channel to the H6 channel to go straight; and at z direction, the inner channel I1 turns right to I6 channel; and the outer channel H1 turns right first and over the semi-circle bridge at x direction to be above the P3 channel, then turns right to the I7 channel to go straight and via the I2 channel that above the yellow area, to turn left with the I2 channel, wherein, the x direction is the same with w direction, and the y direction is the same with z direction; (2) when in steering or turning back, following the right turn of I3 channel into I8 channel to turn back, at w direction, the steering and turning back at inner channel H4 must be at left (branched one can not enter into right) via H41 channel into I5 channel, while following H3 channel into I5 channel at H3 channel of red area of I8 channel to steer and steering can be realized by going straight with H3 channel that above the red area of I8 channel into I5 channel; the steering and turning back at outer channel I4 must be through the semi-circle bridge at x direction of I61 channel, while the turning back is realized along the H1 channel and the steering is realized along the H1 channel that following the left turn of H1 channel and via the semi-circle bridge at x direction of I81 channel into I3 channel; the motion of inner channel I1 at z direction must be realized at H1 channel of red area to follow H1 channel to go straight, and follow the left turn of H1 channel to realize left turn, which is via the semi-circle bridge at x direction of I81 channel into H3 channel to realize turning back; wherein, the x direction is the same with w direction, and the y direction is the same with z direction; while following P7 channel (on the ground) into P8, P1, and P2 channels, to turn left at yellow area at x direction into P6 channel under the red area at w direction to reach P5, P4, and P3 channels, or turn right under H4 bridge to be under the H2 bridge while its left and right both are under red and yellow bridges, to reach P3 and P2 channels; at z direction, P1 channel turns left and right to get P7, P8 and P2 channels; if wanting reaching P5 and P6 channels, turning left at P1 channel to the yellow area at w direction and to the red area; if wanting reaching P3 and P4 channels, turning right at P1 channel to the red area at z direction, to the yellow area, wherein, z direction is the same with w direction, and the y direction is the same with z direction.

Description

technical field [0001] The invention relates to the technical field of highway construction, in particular to a pedestrian-shaped symmetrical double-layer omnidirectional overpass. Background technique [0002] At present, most cities in the country have traffic congestion problems, which will become more serious as the number of vehicles continues to increase. The main reason for this is the congestion at the intersection. In the absence of an overpass, traffic lights are required at the intersection to regulate traffic in all directions, so there is a pause-to-congestion, and when pedestrians shuttle through it, it becomes even more congested. The best existing double-layer overpasses can only solve the problems of motorized traffic in all directions, but cannot solve the problems of non-motorized and pedestrians (such as symmetrical butterfly-type overpasses). Some of them can solve such problems. layer and a half". SUMMARY OF THE INVENTION [0003] The purpose of th...

AI Technical Summary

Problems solved by technology

In the absence of overpasses, traffic lights are needed at intersections to regulate traffic in all directions, so there is a pause to congestion, and pedestrians shuttle through it, making the congestion even more

And existing double-deck overpass bridge, the best can only solve the motor traffic problem of each direction, and can not solve non-motorized and pedestrian problem (as symmetrical butterfly type unimpeded type overpass bridge) some can solve this type of problem also at least " two Layer and a half"

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