Essays about: "runoff simulation"

Showing result 16 - 20 of 28 essays containing the words runoff simulation.

  1. 16. Assessing the ability of HEC-HMS rainfall-runoff model to simulate stream flow across Sweden

    University essay from Stockholms universitet/Institutionen för naturgeografi

    Author : Mohammadreza Alavimoghaddam; [2017]
    Keywords : Rainfall-Runoff; HEC-HMS; Sweden;

    Abstract : Computer modeling is the powerful tool for simulating nature’s behavior; however, still more efforts are need for reaching perfect simulation with computer models (especially in the hydrological field of study). In this Master’s thesis, the accuracy of the HEC-HMS computer model for long term rainfall-runoff simulation was evaluated across Sweden. READ MORE

  3. 17. Flood Visualization for Urban Planning : An exploratory spatiotemporal visualization of storm water runoff in 2D and 3D

    University essay from Högskolan i Gävle/Avdelningen för Industriell utveckling, IT och Samhällsbyggnad

    Author : Christopher Stanley; [2016]
    Keywords : GIS Visusalization; Hydrological modeling; Spatiotemporal visualization;

    Abstract : Modelling hydrologic processes is important for understanding how the water cycle works in different environments. Cities which undergo constant changes are subject to flood hazards resulting from severe rainfall. READ MORE

  4. 18. Environmental modeling study of water adequacy and yield from an irrigated rice field in Mali.

    University essay from KTH/Mark- och vattenteknik

    Author : Amhagiyorgis Tedla; [2015]
    Keywords : CoupModel; Yield; Irrigation rate; Evapotranspiration; Runoff; Nitrogen uptake and leaching;

    Abstract : A process oriented modeling of an irrigated rice field in a semi arid area of Mali has been done with the help of computational tool CoupModel. The model has been used to simulate two levels of irrigation rates, in an attempt to test and see adequacy of a recommended irrigation rate and its environmental impact over the current management. READ MORE

  5. 19. Two-dimensional hydrodynamic modeling of overland flow and infiltration in a sustainable drainage system

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära; Lunds universitet/Ekosystemteknik (CI)

    Author : Karl Gunnarsson; [2015]
    Keywords : infiltration modeling; MIKE 21; rainfall-runoff modeling; SUDS; urban hydrology; Technology and Engineering;

    Abstract : As a part of the GrönNano project at Luleå University of Technology, a sustainable drainage system, composed of infiltration surfaces and a wale,has been subject to hydrological measurements and modeling. The aim of this study was to identify the conditions under which it is possible to model the hydrological processes of that system adequately, using the two-dimensional hydrodynamic modeling software MIKE 21 equipped with an infiltration and leakage module. READ MORE

  6. 20. Clear-cut Effects on Snow Accumulation and Evapotranspiration in a Boreal Catchment in Northern Sweden

    University essay from Uppsala universitet/Luft-, vatten- och landskapslära

    Author : Mikaela Rudling; [2013]
    Keywords : : Clear-cut; HBV; boreal forest; runoff; evapotranspiration; snow accumulation; avverkning; HBV; avrinning; evapotranspiration; snöackumulering;

    Abstract : The aim of this thesis was to investigate the processes behind an unexpected runoff behaviour after a clear-cut in a boreal forest in northern Sweden (Balsjö). The risks of increased flooding, erosion, nutrient leakage and changes in the local ecosystems are some reasons why it is important to fully understand the effect of clear-cuts on the water balance. READ MORE