TERMIUM Plus®

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

CONTRACTION VERTICALE [1 record]

Record 1 1981-08-24

English

Subject field(s)
  • Hydrology and Hydrography
  • Scientific Measurements and Analyses
OBS

The reduction in the depth of the nappe downstream of a thin-plate weir due to the upward velocity component at the crest.

French

Domaine(s)
  • Hydrologie et hydrographie
  • Mesures et analyse (Sciences)
OBS

Réduction de la hauteur de la lame déversante au-delà d'un déversoir en mince paroi résultant des composantes verticales de la vitesse à la crête.

Spanish

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