About: Hillslope Runoff Generation - Comparing Different Modeling Approaches

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This study focuses on modeling hydrological responses of shallow hillslope soil in a headwater catchment. The research is conducted using data from the experimental site Uhlířská in Jizera Mountains, Czech Republic. To compare different approaches of runoff generation modeling, three models were used: (1) one-dimensional variably saturated flow model S1D, based on the dual-continuum formulation of Richards' equation; (2) zero-dimensional nonlinear morphological element model GEOTRANSF; and (3) semi-distributed model utilizing the topographic index similarity assumption - TOPMODEL. Hillslope runoff hydrographs and soil water storage variations predicted by the simplified catchment scale models (GEOTRANSF and TOPMODEL) were compared with the respective responses generated by the more physically based local scale model S1D. Both models, GEOTRANSF and TOPMODEL, were found to predict general trends of hydrographs quite satisfactorily; however their ability to correctly predict soil water storages and inter-compartment fluxes was limited. This study focuses on modeling hydrological responses of shallow hillslope soil in a headwater catchment. The research is conducted using data from the experimental site Uhlířská in Jizera Mountains, Czech Republic. To compare different approaches of runoff generation modeling, three models were used: (1) one-dimensional variably saturated flow model S1D, based on the dual-continuum formulation of Richards' equation; (2) zero-dimensional nonlinear morphological element model GEOTRANSF; and (3) semi-distributed model utilizing the topographic index similarity assumption - TOPMODEL. Hillslope runoff hydrographs and soil water storage variations predicted by the simplified catchment scale models (GEOTRANSF and TOPMODEL) were compared with the respective responses generated by the more physically based local scale model S1D. Both models, GEOTRANSF and TOPMODEL, were found to predict general trends of hydrographs quite satisfactorily; however their ability to correctly predict soil water storages and inter-compartment fluxes was limited. (en)
Title	Hillslope Runoff Generation - Comparing Different Modeling Approaches Hillslope Runoff Generation - Comparing Different Modeling Approaches (en)
skos:prefLabel	Hillslope Runoff Generation - Comparing Different Modeling Approaches Hillslope Runoff Generation - Comparing Different Modeling Approaches (en)
skos:notation	RIV/68407700:21110/12:00193575!RIV13-GA0-21110___
http://linked.open...avai/predkladatel	Fakulta stavební
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA205/08/1174), P(SP/2E7/229/07)
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Dohnal, Michal Vogel, Tomáš Pavelková, Helena
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta stavební
http://linked.open...dnocenehoVysledku	139052
http://linked.open...ai/riv/idVysledku	RIV/68407700:21110/12:00193575
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Rainfall-Runoff Modeling; Hillslope Discharge; Soil Water Storage; Transmisivity; Topographic index; Richards' Equation; Preferential Flow (en)
http://linked.open.../riv/klicoveSlovo	Hillslope Discharge Preferential Flow Rainfall-Runoff Modeling Richards' Equation Soil Water Storage Topographic index Transmisivity
http://linked.open...odStatuVydavatele	SK - Slovenská republika
http://linked.open...ontrolniKodProRIV	[F616F232F2D9]
http://linked.open...i/riv/nazevZdroje	Journal of Hydrology and Hydromechanics
http://linked.open...in/vavai/riv/obor	DA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Anthropogenic pressures on the status of soils, water resources and water ecosystems in the Czech part of the international basin of the Elbe River Hydrological fluxes in soil-plant-atmosphere system
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	60
http://linked.open...iv/tvurceVysledku	Dohnal, Michal Vogel, Tomáš Pavelková, Helena
http://linked.open...ain/vavai/riv/wos	000305670200001
issn	0042-790X
number of pages	14 (xsd:int)
http://bibframe.org/vocab/doi	10.2478/v10098-012-0007-2
http://localhost/t...ganizacniJednotka	21110
is http://linked.open...avai/riv/vysledek of	Hillslope Runoff Generation - Comparing Different Modeling Approaches

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