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Warianty tytułu
Modelling of spatial distribution of water balance elements (in Rega basin as an example)
Języki publikacji
Abstrakty
The aim of the research is simulation of spatial distribution of water balance elements: actual evapotranspiration, surface runoff and groundwater recharge, in catchment representing mesoscale, with use of distributed parameters model WetSpass. Model was applied in Rega basin in 5-year periods and 40-year period 1956-1995. Numerical maps of hydrological and meteorological elements and physiographic features were prepared with use of GIS technics; optimal size of elementary field was determined on each input map to the model. Results of the verification of the model in 5-year periods and 40-year period, made in three hydrometric gauges in the catchment were good. Spatial distribution of mean annual values of actual evapotranspiration, surface runoff and groundwater recharge in 40-year period 1956-1995 was analysed and described.
Czasopismo
Rocznik
Tom
Strony
15--35
Opis fizyczny
rys., tab., bibliogr. 46 poz.
Twórcy
autor
- Zakład Hydrologii UW
Bibliografia
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUS1-0012-0067