A method for controlling tidal lanes of urban double-hole tunnels with six lanes and above

A tidal lane and six-lane technology, applied in the field of transportation, can solve the problems of urban tunnel traffic congestion, waste of road resources, etc., and achieve the effect of ensuring driving safety

Active Publication Date: 2022-03-29
CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traffic flow characteristics of this tidal phenomenon have a huge impact on urban traffic capacity, and it is easy to cause traffic congestion on one side of the urban tunnel and waste of road resources on the other side

Method used

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  • A method for controlling tidal lanes of urban double-hole tunnels with six lanes and above
  • A method for controlling tidal lanes of urban double-hole tunnels with six lanes and above
  • A method for controlling tidal lanes of urban double-hole tunnels with six lanes and above

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Embodiment Construction

[0032] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic concept of the present invention, and the following embodiments and the features in the embodiments can be combined with each other in the case of no conflict.

[0033] Wherein, the accompanying drawings are for illustrative purposes only, and represent only schematic diagrams, rather than physical drawings, and should...

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Abstract

The invention relates to a method for controlling tidal lanes of urban double-hole tunnels with six lanes or more, and belongs to the technical field of transportation. Set vehicle guidance signs, marking lines, control signal lights and automatic railing machines in the tunnel to control the vehicle types and allowable time periods of vehicles entering the tidal lane; set tidal lanes in the tunnel, and the tidal lanes can be changed according to different time periods Direction of traffic; install traffic event detectors on the tidal lanes to monitor vehicles entering the tidal lanes in real time. In the event of a traffic emergency, control the signal lights outside the cave and automatic barriers (or fire doors) automatically or manually to close tidal lane. The invention can redistribute road resources according to the traffic tide phenomenon of urban tunnels, improve the utilization rate of roads, and alleviate urban traffic congestion.

Description

technical field [0001] The invention belongs to the technical field of traffic, and relates to a method for controlling tidal lanes of tunnels with six lanes or more in urban double-hole tunnels. Background technique [0002] In the use of urban double-hole tunnels with six lanes and above, due to the different time periods, the traffic demand passing through the left and right tunnels of the tunnel is also obviously unbalanced. The traffic volume in the tunnel away from the urban area is small; the traffic volume in the tunnel away from the urban area is relatively large at night, and the traffic volume in the tunnel in the urban area is relatively small. The traffic flow characteristics of this tidal phenomenon have a huge impact on urban traffic capacity, and it is easy to cause traffic congestion on one side of the urban tunnel and waste of road resources on the other side. How to use control technology to effectively balance traffic demand and road resource supply acco...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/095G08G1/096G08G1/065G08G1/01E01F15/12
CPCG08G1/095G08G1/096G08G1/0104G08G1/0137G08G1/065E01F15/12
Inventor 陈建忠杨孟丁浩胡学兵陶小兰潘勇
Owner CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
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