inscription
PORTAIL D'INFORMATION GÉOGRAPHIQUE

Résultats de la recherche (5 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Rill network development and sediment budgets
  • Canada ; Channel geometry ; Drainage network ; Experimentation ; Gully erosion ; Rill wash ; Sediment budget ; Soil properties ; Water erosion
  • The primary objectives of this initial study were to prepare sediment budgets for rill networks developed on a natural soil under simulated rainfall in a laboratory flume (University of Toronto, Scarborough), and identify the effect of confluences
  • on rill hydraulics and sediment flux patterns. Results indicate the value of detailed sediment budgets in interpreting their water and sediment flux records, and the necessity of linking such measurements for erosion plots and hillslope segments to rill
  • network characterization. Experimental results are consistent with a simple model of rill system evolution.
  • Australia ; Erosion budget ; Landscape dynamics ; Mine ; Model ; Northern Territory ; Rehabilitation ; Rill wash ; Sediment transport ; Soil erosion ; Vegetation ; Water erosion
  • Cultivated land ; England ; Erodibility ; Experimentation ; Land use ; Rainfall simulation ; Rill wash ; Slope ; Slope gradient ; Soil erosion ; Soil properties ; United Kingdom ; Urban area ; Water erosion
  • Field experiment ; Rainfall simulation ; Rill wash ; Senegal ; Soil erosion ; Spatial variation ; Tropical zone ; Water erosion
  • Agricultural practice ; Carrying capacity ; Cultivated land ; Microrelief ; Rainfall simulation ; Rill wash ; Senegal ; Slope gradient ; Soil erosion ; Spatial distribution ; Splash ; Suspended load ; Water erosion