About: Aquifer Parameters Estimation: Numerical Experiments and Application to a Groundwater Basin.

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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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Description	Parameter estimation, also known as inverse modelling is a crucial step in groundater modelling. The procedure helps modellers to detect many aspects of groundwater flow systems that are easily overlooked when using the trial-and-error method. A synthetical case study is presented to estimate parameters in an aquifer using the Modinv model. Uniqueness and stability of the solution of inverse modelling are investigated. The usefulness of automated parameter estimation in comparing different alternative conceptual models is discussed by using the Akaike Identification Criterion. The parameter zonation has been demonstrated to be very important in the estimation process. The model has been applied to simulate groundwater flow regime in a real basin. Parameter estimation, also known as inverse modelling is a crucial step in groundater modelling. The procedure helps modellers to detect many aspects of groundwater flow systems that are easily overlooked when using the trial-and-error method. A synthetical case study is presented to estimate parameters in an aquifer using the Modinv model. Uniqueness and stability of the solution of inverse modelling are investigated. The usefulness of automated parameter estimation in comparing different alternative conceptual models is discussed by using the Akaike Identification Criterion. The parameter zonation has been demonstrated to be very important in the estimation process. The model has been applied to simulate groundwater flow regime in a real basin. (en)
Title	Aquifer Parameters Estimation: Numerical Experiments and Application to a Groundwater Basin. Aquifer Parameters Estimation: Numerical Experiments and Application to a Groundwater Basin. (en)
skos:prefLabel	Aquifer Parameters Estimation: Numerical Experiments and Application to a Groundwater Basin. Aquifer Parameters Estimation: Numerical Experiments and Application to a Groundwater Basin. (en)
skos:notation	RIV/67985874:_____/02:11023049!RIV/2003/AV0/A11003/N
http://linked.open.../vavai/riv/strany	615;619
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(IAA3060002), Z(AV0Z2060917)
http://linked.open...vai/riv/dodaniDat	2003
http://linked.open...aciTvurceVysledku	Cissé, Youssouff
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav pro hydrodynamiku AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	638910
http://linked.open...ai/riv/idVysledku	RIV/67985874:_____/02:11023049
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	parameter estimation; inverse modelling; alternative conceptual models (en)
http://linked.open.../riv/klicoveSlovo	parameter estimation inverse modelling alternative conceptual models
http://linked.open...ontrolniKodProRIV	[96A6CED6F0AB]
http://linked.open...v/mistoKonaniAkce	Praha [CZ]
http://linked.open...i/riv/mistoVydani	Praha
http://linked.open...i/riv/nazevZdroje	ModelCARE 2002. Proceedings of the 4th International Conference on Calibration and Reliability in groundwater modelling.
http://linked.open...in/vavai/riv/obor	DA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	Simulations of river flows as a tool for appraisals of the role of geological conditions in flood wawes formation
http://linked.open...UplatneniVysledku	2002
http://linked.open...iv/tvurceVysledku	Cissé, Youssouff
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2002-06-17 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Mechanics and transport phenomena in liquid systems and hydrosphere
number of pages	5 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Univerzita Karlova v Praze

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