Tidal passing type intelligent overpass

Abstract

The invention discloses a tidal passing type intelligent overpass, and belongs to the field of overpasses. According to the scheme, when a crossroad with a limited expansion space is constructed and the front of a motor vehicle is blocked, the motor vehicle can pass by means of a tidal lane without waiting, so that carbon emission is reduced, the traffic capacity is improved, and when traffic jam occurs, the motor vehicle can pass through the overpass. The blocked vehicles outside the slope point line can enter the reversible lane through the lane and pass through the other platform in the original direction, after the tidal road is paused, the vehicles run in a normal state, people, non-motor vehicles and motor vehicles do not intersect, the motor vehicles run on respective lanes under the normal condition, time and space can be fully utilized to borrow the lane for peak clipping when a peak value appears, and the traffic of the vehicles is avoided. Furthermore, the definition of the tidal channel in the general sense is expanded to an extreme value, so that the overpass can be more than the throughput of a traffic light plane intersection in time and area units.

Description

technical field [0001] The invention relates to the field of overpasses, and more particularly, to a tidal traffic type intelligent overpass. Background technique [0002] The full name of an overpass is a "level crossing bridge", which refers to a modern bridge with upper and lower layers and multi-directional non-interference built at the intersection of two or more intersecting roads, including the submerged tunnel in the level crossing project (because the main body of the tunnel is above the tunnel). form a bridge structure). Due to the high construction cost, it is usually only constructed at the interchange between expressways, urban arterial roads or expressways. [0003] Overpasses can reduce or eliminate vehicle conflicts in different directions or types on the original plane, relieve congestion, save driving time, and enhance driving safety. The overall safety factor of the road, the overpass of some structures can be added with a U-turn ramp, which provides a s...

AI Technical Summary

Problems solved by technology

[0004] Most of the current overpasses are installed on important traffic hubs, which can meet the traffic needs of vehicles in all directions. However, there are few matching overpasses at intersections with heavy traffic. It is difficult to effectively solve traffic congestion only by relying on traffic lights and traffic police to direct traffic. The situation, especially during rush hour, reduces people's work and life efficiency to a certain extent

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