TERMIUM Plus®

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

CONTRE-COURBE [4 records]

Record 1 2024-01-04

English

Subject field(s)
  • Road Design
  • Road Transport
  • Rail Transport
CONT

In connecting straight (tangent) sections of roadway with a horizontal curve, several options are available. The most obvious of these is the simple circular curve, which is just a curve with a single, constant radius. Other options include reverse curves, compound curves, and spiral curves. Reverse curves generally consist of two consecutive curves that turn in opposite directions. They are used to shift the alignment of a highway laterally. The curves used are usually circular and have equal radii.

Key term(s)
  • S-curve

French

Domaine(s)
  • Conception des voies de circulation
  • Transport routier
  • Transport par rail
OBS

courbe en S : terme recommandé par l'OLF [Office de la langue française].

Spanish

Campo(s) temático(s)
  • Diseño de carreteras
  • Transporte por carretera
  • Transporte ferroviario
Save record 1

Record 2 2016-08-05

English

Subject field(s)
  • Road Design
  • Tracks and Roadways (Rail Transport)
OBS

reverse curve: term officially approved by CP Rail.

French

Domaine(s)
  • Conception des voies de circulation
  • Voies ferrées
DEF

Courbe suivant immédiatement une autre courbe et qui est de sens contraire à celle-ci.

OBS

contre-courbe : terme uniformisé par le Groupe de travail de terminologie du génie et par CP Rail.

Spanish

Save record 2

Record 3 1983-04-12

English

Subject field(s)
  • Archaeology
OBS

the concave curve following the convex one in a bracketed arch.

French

Domaine(s)
  • Archéologie

Spanish

Save record 3

Record 4 1976-06-19

English

Subject field(s)
  • Fine Arts

French

Domaine(s)
  • Beaux-arts
OBS

(art)

Spanish

Save record 4

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TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
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