Bassin-versant ; Bilan sédimentaire ; Charge solide ; Cours d'eau ; Cyclone ; Mouvement de masse ; North Island ; Nouvelle-Zélande ; Orage ; Profil transversal ; Précipitation ; Ravinement ; Terrasse fluviatile
Sediment delivery ratios focused on the influence of storm-related sediment storage are measured at Matakonekone and Oil Springs tributaries of the Waipaoa River basin, east coast of New Zealand. The terrace deposits of both tributaries show
Bassin-versant ; Bilan d'érosion ; Charge en suspension ; Erosion des berges ; Erosion des sols ; Fréquence et magnitude ; North Island ; Nouvelle-Zélande ; Pente de versant ; Ravinement ; Utilisation du sol ; Végétation
Magnitude-frequency analysis provides an approach to assess the effectiveness of rare events for generating and transporting sediment in the 32 km2 Tutira catchment and the 2205 km2 Waipaoa River Basin, located in the erodible softrock hill country