TERMIUM Plus®

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

SALT-WATER ENCROACHMENT [2 records]

Record 1 2011-08-08

English

Subject field(s)
  • Hydrology and Hydrography
DEF

Displacement of fresh surface or ground water by the advance of salt water due to its greater density, usually in coastal or estuarine areas but also by movement of brine from beneath a playa lake toward wells discharging fresh water.

CONT

Deposition of silt and clay in the main channel is linked to the formation of lenses of fluid mud at the upstream end of the salinity intrusion.

French

Domaine(s)
  • Hydrologie et hydrographie
DEF

Phénomène de marée se produisant à l'intérieur d'un estuaire et provoquant un mélange d'eau de mer et d'eau douce.

Spanish

Campo(s) temático(s)
  • Hidrología e hidrografía
Save record 1

Record 2 2011-07-21

English

Subject field(s)
  • Hydrology and Hydrography
  • Environmental Studies and Analyses
DEF

Penetration of salt water into a mass of fresh water, either on the surface or under ground.

French

Domaine(s)
  • Hydrologie et hydrographie
  • Études et analyses environnementales
DEF

Déplacement et maintien d'eau salée dans un aquifère à eau douce, limité par une nappe d'eau de surface salée : la mer en général vis-à-vis d'un aquifère littoral.

OBS

D'après les dictionnaires généraux, la définition du terme «invasion» correspond davantage à la notion étudiée.

Spanish

Campo(s) temático(s)
  • Hidrología e hidrografía
  • Estudios y análisis del medio ambiente
DEF

Fenómeno que se produce cuando una masa de agua salada invade una masa de agua dulce. Se puede producir en aguas superficiales o subterráneas.

Save record 2

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