TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

FUNDAMENTAL DIAGRAM [1 record]

Record 1 2012-01-06

English

Subject field(s)
  • Road Traffic
DEF

A graphic representation of the relation between mean traffic flow and mean traffic concentration on a road section, for a given time interval.

OBS

fundamental diagram: term and definition proposed by the World Road Association.

French

Domaine(s)
  • Circulation routière
DEF

Représentation graphique de la relation entre le débit moyen et la densité de circulation moyenne sur un tronçon de route et pour un intervalle de temps donné.

OBS

diagramme fondamental : terme et définition proposés par l'Association mondiale de la route.

Spanish

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