Sökning: "rainfall simulation"

Visar resultat 21 - 25 av 49 uppsatser innehållade orden rainfall simulation.

1. 21. Evaluation of Seasonal Inflow Forecasting to Support Multipurpose Reservoir Management: A case study for the Upper Maule River Basin, Chile

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Avdelningen för Teknisk vattenresurslära

   Författare :Johan Visser; [2017]
   Nyckelord :Seasonal Forecasting; Reservoir Management; Ensemble Streamflow Prediction; Downscaling; Maule; Earth and Environmental Sciences;

   Sammanfattning : Seasonal hydrological forecasts of future streamflow volumes can provide water resources managers with valuable information to improve long-term water resources planning and water use efficiency. The latest generation of coupled ocean-atmosphere general circulation models provides an opportunity for the prediction of hydroclimatic variables (e.g. LÄS MER

3. 22. An evaluation of using GPM satellite products to forecast flash floods in mountainous catchments

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Avdelningen för Teknisk vattenresurslära

   Författare :Yihan Chen; [2017]
   Nyckelord :GPM; Han River; Flood; IMERG; Mountain; Technology and Engineering;

   Sammanfattning : NASA's GPM satellite rainfall products IMERG early run and IMERG late run were evaluated for their applicability in flash flood forecasting. The selected catchment was the upper Han River basin, a mountainous catchment with low precipitation in winter and heavy precipitation during summers located in central China. LÄS MER

4. 23. ASSESSMENT OF DESALINATION NEEDS AND APPROPRIATE TECHNOLGIES FOR SRI LANKA

   Master-uppsats, Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

   Författare :Buddhika Jayasekara; [2017]
   Nyckelord :Desalination; Sri Lanka; Reverse osmosis; Desalination Needs;

   Sammanfattning : This study investigates the desalination needs and available technologies in Sri Lanka. Lack of rainfall, pollution due to agricultural chemicals, presence of fluoride, increasing demand, exploitation of ground water and brackishness have created scarcity of fresh pure water specially in near costal and dry zones in Sri Lanka. LÄS MER

5. 24. Small-scale biogas and greenhouse system

   Kandidat-uppsats, KTH/Industriell ekologi

   Författare :Stephan Tran; Robert Alexandersson; [2017]
   Nyckelord :biogas; small-scale; greenhouse; cultivation; temperature; energy balance; material balance; closed cycle; hydroponics;

   Sammanfattning : Greenhouse cultivation is a growing industry, especially in mild climates, much due to the ability toadjust the growing conditions and increased water utilization efficiency. The most important aspect onthe cultivation is the indoor temperature. LÄS MER

7. 25. Modeling hydrometeorological extremes in Alpine catchments

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för geovetenskaper

   Författare :Theo Voulgaridis; [2017]
   Nyckelord :method of fragments; HBV; rainfall disaggregation; weather generation; hydrological modeling; modeling; översvämningsmodellering; hydrologisk modellering; vädergenerator; hbv-modellen;

   Sammanfattning : Uncertainties with a modeling framework consisting of a weather generator, two precipitation disaggregation models and the hydrological HBV model was assessed with respect to hydrometeorological extremes in Tyrol, Austria. Extreme precipitation events are expected to increase in intensity and frequency in the Alps during a warmer climate. LÄS MER