Simulation modelling of the coastal waters pollution from agricultural watershed

Krysanova, Valentina; Meiner, A.; Roosaare, Jüri; Vasilyev, A.

doi:10.1016/0304-3800(89)90041-0

Cited by 109 publications

(55 citation statements)

References 5 publications

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“…The SWIM model is a process-based, semi-distributed, eco-hydrological basin-scale model [18], and it is based on two previously developed models: SWAT [21] and MATSALU [22]. SWIM integrates hydrology, erosion, vegetation and nutrients dynamics at the river-basin scale using topographical, agricultural and climate data as forcing datasets.…”

Section: Swim Model Descriptionmentioning

confidence: 99%

“…The SWIM model is a complex system incorporating several sub-modules, including hydrological modules for soil profile, groundwater and river routing, a vegetation model and biogeochemical sub-models for nitrogen, phosphorous and carbon with different levels of complexity. The SWIM model incorporates the disaggregation scheme from MATSALU model [22]: basin to sub-basin, and sub-basin to so-called Hydrological Response Unit (HRU) or hydrotopes. To obtain hydrotopes the soil, sub-basins and land use maps are overlaid and then disaggregated into elements within which the soil type and land use are of one type; HRUs with the same "soil type-land use type" structures are assumed to have similar hydrological behavior.…”

Section: Swim Model Descriptionmentioning

confidence: 99%

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Discharge Alterations of the Mures River, Romania under Ensembles of Future Climate Projections and Sequential Threats to Aquatic Ecosystem by the End of the Century

Lobanova

Stagl

Vetter

et al. 2015

Water

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This study aims to assess the potential alterations in the hydrological regime attributed to projected climate change in one of the largest rivers in the Carpathian Area, the Mures River, and to estimate associated threats to riverine ecosystem. The eco-hydrological model, Soil and Water Integrated Model (SWIM), was applied on the Mures River basin, calibrated and validated against records at a gauging station in Alba-Julia town. A set of nine future projections for climatic parameters under one emissions scenario A1B over the period 1971-2100 were fed into the SWIM model. To provide functional link between hydrological regimes and riverine ecosystems, each of the nine simulated discharge time series were introduced into the IHA (Indicators of Hydrological Alterations) tool. Triggered changes in hydrological patterns of the Mures River were assessed at the basin and sub-basin scales. The obtained results present a strong agreement through all nine climate projections; suggesting an increase in the discharge of Mures River for the winter season; a decrease in summer and prolongation of the low flow periods by the end of the century. Anticipated changes would pose threats to aquatic ecosystems; altering normal life-cycles; and depleting natural habitats of species.

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Section: Swim Model Descriptionmentioning

confidence: 99%

Section: Swim Model Descriptionmentioning

confidence: 99%

Discharge Alterations of the Mures River, Romania under Ensembles of Future Climate Projections and Sequential Threats to Aquatic Ecosystem by the End of the Century

Lobanova

Stagl

Vetter

et al. 2015

Water

View full text Add to dashboard Cite

show abstract

“…This process-based semi-distributed model was developed based on the models SWAT (Soil Water Assessment Tool) [30] and MATSALU [31] for river basins at the regional scale (200 up to 500,000 km 2 ). The hydrological, nutrient, sediment and vegetation processes are simulated with a daily time step at the hydrotope level.…”

Section: Soil and Water Integrated Model (Swim)mentioning

confidence: 99%

Comparison of Water Flows in Four European Lagoon Catchments under a Set of Future Climate Scenarios

Hesse

Stefanova

Krysanova

2015

Water

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Climate change is supposed to remarkably affect the water resources of coastal lagoons as they are highly vulnerable to changes occurring at their catchment and/or ocean or sea boundaries. Probable impacts of projected climate changes on catchment hydrology and freshwater input were assessed using the eco-hydrological model SWIM (Soil and Water Integrated Model) for the drainage areas of four European lagoons: Ria de Aveiro (Portugal), Mar Menor (Spain), Tyligulskyi Liman (Ukraine) and Vistula Lagoon (Poland/Russia) under a set of 15 climate scenarios covering the time period until the year 2100. Climate change signals for all regions show continuously increasing trends in temperature, but various trends in precipitation. Precipitation is projected to decrease in two catchments on the Iberian Peninsula and increase in the Baltic region catchment, and does not show a clear trend in the catchment located near the Black Sea. The average projected changes in freshwater inputs reflect these changes in climate conditions, but often show variability between the scenarios, in future periods, and within the catchments. According to the individual degrees of water management influences in the four drainage basins, the climate sensitivity of river inflows is differently pronounced in each.

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“…The eco-hydrological model SWIM (Soil and Water Integrated Model) was developed based on two models: SWAT (Arnold et al 1993) and MATSALU (Krysanova et al 1989). The model is suited for the modelling of hydrological processes, vegetation, erosion and nutrients in meso-to macro-scale river basins with an area ranging from 100 km 2 up to 500,000 km 2 .…”

Section: The Eco-hydrological Model Swimmentioning

confidence: 99%

Coastal Lagoons in Europe: Integrated Water Resource Strategies

Lillebø¹,

Stålnacke²,

Gooch³

2015

wio

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Simulation modelling of the coastal waters pollution from agricultural watershed

Cited by 109 publications

References 5 publications

Discharge Alterations of the Mures River, Romania under Ensembles of Future Climate Projections and Sequential Threats to Aquatic Ecosystem by the End of the Century

Discharge Alterations of the Mures River, Romania under Ensembles of Future Climate Projections and Sequential Threats to Aquatic Ecosystem by the End of the Century

Comparison of Water Flows in Four European Lagoon Catchments under a Set of Future Climate Scenarios

Coastal Lagoons in Europe: Integrated Water Resource Strategies

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