Novel retention-free type three-dimensional crossroad without signal lamp

A technology for intersections and signal lights, applied in roads, roads, buildings, etc., can solve problems such as slow speed and impact on traffic capacity at intersections, reduce the occupied area, save the cost of equipment installation and post-maintenance, and improve traffic capacity. Effect

Inactive Publication Date: 2015-03-04
程市
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there is no shortage of traditional overpasses to relieve traffic pressure, it only considers the guidance of motor vehicles, while signal lights are still used to guide non-motor vehicles and pedestrians. However, the speed o

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Novel retention-free type three-dimensional crossroad without signal lamp
  • Novel retention-free type three-dimensional crossroad without signal lamp
  • Novel retention-free type three-dimensional crossroad without signal lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0012] 1zs-motor vehicle longitudinal forward lane; 1fs-motor vehicle longitudinal reverse upward lane; 1zy-motor vehicle longitudinal forward right-turn lane; 1zz-motor vehicle longitudinal forward left-turn lane; 1fy-motor vehicle longitudinal reverse right Turning lane; 1fz-motor vehicle longitudinal reverse left-turn lane; 2zx-motor vehicle transverse forward down lane; 2fx-motor vehicle transverse reverse down lane; 2zy-motor vehicle transverse forward right-turn lane; 2zz-motor vehicle transverse direction Forward left-turn lane; 2fy-motor vehicle lateral reverse right-turn lane; 2fz-motor vehicle lateral reverse left-turn lane; OU-ground motor vehicle turntable; od-underground non-motor vehicle and pedestrian turntable; R1zs-non-motor vehicle R1fs-longitudinal reverse straight up lane for non-motor vehicles and pedestrians; R1zy-longitudinal right-turn lane fo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a novel retention-free type three-dimensional crossroad without a signal lamp, and relates to novel design of the road traffic security field. On the premise that conventional signal lamps are canceled and vehicles are guided to drive in different directions, the traffic pressure caused by the signal lamps is relieved, the smoothness of crossroads is achieved, and the traffic capacity is improved; with overall consideration that people and vehicles run on different lanes, the defects that people and vehicles share the lanes at the crossroad and people and vehicle can not cross independent lanes are overcome, unexpected accidents are prevented, and certain values are made for the society; due to the three-dimensional traffic, vehicles and people in different directions are smoothed, and great treasures are made for China or even the whole world.

Description

【Technical field】: [0001] The invention relates to the field of road traffic, in particular to a new type non-staying three-dimensional crossroad that cancels the separation of people and vehicles under signal lights and the separation of traffic in different directions. 【Background technique】: [0002] In recent years, the number of motor vehicles has increased day by day, and the pressure on existing traffic has also increased day by day, especially at intersections. Exploring some cities, it is not difficult to find that traffic congestion has almost become a common phenomenon. The main reason is that the existing signal lights and shared lanes for people and vehicles hinder the smooth flow of traffic. Although there is no shortage of traditional overpasses to relieve traffic pressure, it only considers the guidance of motor vehicles, while signal lights are still used to guide non-motor vehicles and pedestrians. However, the speed of pedestrians is relatively slow compar...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): E01C1/04
CPCE01C1/04
Inventor 程市
Owner 程市
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap