Sökning: "ungauged catchment"

Hittade 4 uppsatser innehållade orden ungauged catchment.

  1. 1. Improving stream flow estimation in a montane rainforest stream in Costa Rica : The impact of adding a high flow estimation

    Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

    Författare :Martin Dahlin; [2022]
    Nyckelord :Streamflow information; Manning s estimation; rating curve; hydrographs; Vattenföring; avbördningskurva; hydrograf; Mannings ekvation;

    Sammanfattning : A key piece of information necessary for water management is accurate streamflow information. However, the available data and resources for gathering information vary around the world. LÄS MER

  3. 2. Evaluation of Streamflow Predictions in an Ungauged Swedish Catchment : A Study of Håga River

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Luft-, vatten- och landskapslära

    Författare :Hanna Pierrau; [2022]
    Nyckelord :Hydrology; Predictions in ungauged basins; Hydrological signatures; rainfall-runoff modelling; HBV; S-HYPE; hydrologi; uppskattningar i områden utan mätstation; hydrologiska signaturer; modellering; HBV; S-HYPE;

    Sammanfattning : The Håga river, located west of the Swedish city Uppsala, is currently without a proper gauging station. Knowing the streamflow is nonetheless important to, for example, be able to calculate the nutrient transport in the river. LÄS MER

  4. 3. Modelling sediment connectivity in Swedish catchments and application for flood prediction of roads.

    Master-uppsats, KTH/Mark- och vattenteknik

    Författare :Carolina Cantone; [2016]
    Nyckelord :climate change; flooding; infrastructures; GIS; sediment connectivity; surface runoff; statistical modelling;

    Sammanfattning : Climate changes are predicted to increase precipitation intensities and occurrence of extreme rainfall events in the near future. Scandinavia has been identified as one of the most sensitive regions in Europe to such changes; therefore, an increase in the risk for flooding, landslides and soil erosion is to be expected also in Sweden. LÄS MER

  5. 4. Rainfall-runoff model application in ungauged catchments in Scotland

    Master-uppsats, Uppsala universitet/Luft-, vatten- och landskapslära

    Författare :Alexander Peter Anthony Fionda; [2011]
    Nyckelord :ungauged catchment; proxy-basin validation; region of interest; transposition method; hysim; rainfall-runoff model; sepa; scottish water; scotland;

    Sammanfattning : The conceptual rainfall-runoff model Hysim is used to estimate the flow in ungauged catchments in Scotland by Scottish Water. However, there are non-quantified uncertainties associated with the outcomes of the modelling strategy used. LÄS MER