"Variabilita prvk\u016F hydrologick\u00E9ho cyklu povod\u00ED v souvislosti s v\u00FDvojem vegeta\u010Dn\u00EDho krytu a klimatick\u00FDch faktor\u016F"@cs . . "0"^^ . "2009-01-01+01:00"^^ . . "Variability of the water regime components caused by the land cover and climate factors changes"@en . "hydrological models; rainfall-runoff relations; land-use changes; climate change; evapotranspiration; soil water content"@en . "3634"^^ . "C\u00EDlem projektu je posouzen\u00ED vlivu zm\u011Bn vegeta\u010Dn\u00EDho krytu na prvky hydrologick\u00E9ho cyklu povod\u00ED, zejm\u00E9na na evapotranspiraci a obsah p\u016Fdn\u00ED vody. Anal\u00FDza bude provedena jednak v dlouh\u00FDch historick\u00FDch \u0159ad\u00E1ch pozorovan\u00FDch pr\u016Ftok\u016F pro povod\u00ED Labe a jednak pro podm\u00EDnky ovlivn\u011Bn\u00E9 glob\u00E1ln\u00ED klimatickou zm\u011Bnou. Evapotranspirace a p\u016Fdn\u00ED voda bude simulov\u00E1na pomoc\u00ED distribuovan\u00E9ho hydrologick\u00E9ho modelu SWIM (Soil and Water Integrated Model). Funk\u010Dnost modelu SWIM z hlediska jeho v\u00FDsti\u017Enosi plo\u0161n\u011B simulovat zvolen\u00E9 prvky hydrologick\u00E9ho cyklu bude ov\u011B\u0159ena v experiment\u00E1ln\u00EDm povod\u00ED Liz. Ve vybran\u00FDch povod\u00EDch budou simulace vyhodnoceny pomoc\u00ED historick\u00FDch dat o hospoda\u0159en\u00ED v povod\u00ED. Podle sc\u00E9n\u00E1\u0159\u016F region\u00E1ln\u00EDho modelu klimatick\u00E9 zm\u011Bny a budouc\u00EDch zm\u011Bn land-use bude vyhodnoceno mo\u017En\u00E9 ovlivn\u011Bn\u00ED evapotranspirace a p\u016Fdn\u00ED vody a to zejm\u00E9na z hlediska vysych\u00E1n\u00ED \u00FAzem\u00ED v obdob\u00ED sucha. V\u00FDsledky v\u00FDzkumu budou vyu\u017Eity v dlouhodob\u00E9 perspektiv\u011B pl\u00E1nov\u00E1n\u00ED vyu\u017Eit\u00ED vodn\u00EDch zdroj\u016F."@cs . "3634"^^ . . . . "1"^^ . . "The aim of the project is to evaluate the impact of land cover change on hydrological cycle elements, especially on evapotranspiration and soil water content. The analysis will be carried out for long historical discharge series measured in the Elbe River basin and for the climate change as well. Evapotranspiration and soil water content will be simulated by the distributed hydrological model SWIM (Soil and Water Integrated Model). The accuracy of the model SWIM will be evaluated in the experimental catchment Liz. The plausibility of the simulations will be verified in several selected basins by evaluation of the historical basin management data. The scenarios of regional climate and land-use change will be used for assessment of the impacts on evapotranspiration and soil water content. Emphasis will be laid on the desiccation of the region during the dry periods. The research results will be applied in the long-term water sources planning."@en . "0"^^ . . "7"^^ . . . "7"^^ . "2013-12-31+01:00"^^ . .