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... > Science Keywords > EARTH SCIENCE > LAND SURFACE > GEOMORPHIC LANDFORMS/PROCESSES > FLUVIAL PROCESSES > HYDRAULIC ACTION

TERME PRÉFÉRENTIEL

HYDRAULIC ACTION  

DÉFINITION

  • A form of erosion caused by the force of moving water currents rushing into a crack in the rockface.It is strong enough to loosen sediment along the river bed and banks. The water compresses the air in the crack, pushing it right to the back.

CONCEPT GÉNÉRIQUE

NOTE DE CHANGEMENT

  • 2013-08-05 12:45:26.0 [tbs1979] Insert Concept add broader relation (HYDRAULIC ACTION [b13bf33a-2a06-489f-80ca-0c77b08588ec,105375] - FLUVIAL PROCESSES [4b982bef-56fe-41e9-a131-af575a8fec6a,84331]);
  • 2013-08-15 13:54:56.0 [tbs1979] insert Definition (id: null text: A form of erosion caused by the force of moving water currents rushing into a crack in the rockface.It is strong enough to loosen sediment along the river bed and banks. The water compresses the air in the crack, pushing it right to the back. language code: en);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/b13bf33a-2a06-489f-80ca-0c77b08588ec

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