FR2313724A1 - Road traffic circulation system - with groups of traffic lanes restricted to different speed limits and separated by barriers - Google Patents

Road traffic circulation system - with groups of traffic lanes restricted to different speed limits and separated by barriers

Info

Publication number
FR2313724A1
FR2313724A1 FR7517424A FR7517424A FR2313724A1 FR 2313724 A1 FR2313724 A1 FR 2313724A1 FR 7517424 A FR7517424 A FR 7517424A FR 7517424 A FR7517424 A FR 7517424A FR 2313724 A1 FR2313724 A1 FR 2313724A1
Authority
FR
France
Prior art keywords
traffic
groups
separated
circulation system
barriers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7517424A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR7517424A priority Critical patent/FR2313724A1/en
Publication of FR2313724A1 publication Critical patent/FR2313724A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
    • E01C1/002—Design or lay-out of roads, e.g. street systems, cross-sections ; Design for noise abatement, e.g. sunken road

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Traffic Control Systems (AREA)

Abstract

The traffic circulation system for motorways has the motorway lanes divided into different lane groups, which are separated from one another by barrier walls. Each of the lane groups has different maximum speed limit imposed. The lane groups may be used for carrying traffic in two opposite directions, with a central accident barrier between them. Each vehicle using the traffic system may be required to carry an indication at the front and back of the maximum speed at which the driver is permitted to travel. The speeding of other vehicles may be recorded by a camera carried by each vehicle using the traffic system.
FR7517424A 1975-06-04 1975-06-04 Road traffic circulation system - with groups of traffic lanes restricted to different speed limits and separated by barriers Withdrawn FR2313724A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7517424A FR2313724A1 (en) 1975-06-04 1975-06-04 Road traffic circulation system - with groups of traffic lanes restricted to different speed limits and separated by barriers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7517424A FR2313724A1 (en) 1975-06-04 1975-06-04 Road traffic circulation system - with groups of traffic lanes restricted to different speed limits and separated by barriers

Publications (1)

Publication Number Publication Date
FR2313724A1 true FR2313724A1 (en) 1976-12-31

Family

ID=9156057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517424A Withdrawn FR2313724A1 (en) 1975-06-04 1975-06-04 Road traffic circulation system - with groups of traffic lanes restricted to different speed limits and separated by barriers

Country Status (1)

Country Link
FR (1) FR2313724A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101050617B (en) * 2007-05-08 2012-03-07 倪既民 Low span-depth path separate passing through inter change cross junction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101050617B (en) * 2007-05-08 2012-03-07 倪既民 Low span-depth path separate passing through inter change cross junction

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Legal Events

Date Code Title Description
ST Notification of lapse