TERMIUM Plus®

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

OVERFLOW CHANNEL [3 records]

Record 1 2009-05-06

English

Subject field(s)
  • Hydrology and Hydrography
DEF

A channel by which a lake has overflowed during a former period of high water-level.

OBS

spillway: term used at Natural Resources Canada - Earth Sciences Sector.

French

Domaine(s)
  • Hydrologie et hydrographie
DEF

Chenal par où s'épanche le trop-plein des eaux d'un cours d'eau

OBS

déversoir : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.

Spanish

Save record 1

Record 2 1991-04-03

English

Subject field(s)
  • Geology
  • Glaciology
  • Geomorphology and Geomorphogeny
DEF

... the channel draining meltwater from a glacially damned lake; an outlet of a proglacial lake.

French

Domaine(s)
  • Géologie
  • Glaciologie
  • Géomorphologie et géomorphogénie
OBS

Des vallées résiduelles (...) se manifestent dans de nombreuses parties du Canada (...). En général, on les appelle déversoirs. Elles sont également liées au recul des derniers inlandsis, et à vrai dire, au drainage d'anciens lacs glaciaires.

Spanish

Save record 2

Record 3 1986-04-23

English

Subject field(s)
  • Canals
  • Water Distribution (Water Supply)
DEF

An artificial waterway provided to conduct away from the structure the water overflowing from a reservoir, aqueduct, or canal by way of an overflow device provided for the purpose.

French

Domaine(s)
  • Canaux
  • Distribution de l'eau
DEF

Canal évacuant le trop-plein d'un barrage-réservoir, d'un étang, etc.

Spanish

Save record 3

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