Modelling the hydrodynamics and water quality of the Vltava river reservoir cascade
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F05%3A00030338" target="_blank" >RIV/60077344:_____/05:00030338 - isvavai.cz</a>
Alternative codes found
RIV/67985874:_____/05:00030338
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Modelling the hydrodynamics and water quality of the Vltava river reservoir cascade
Original language description
Mathematical modelling is an efficient tool for evaluation of impacts of human activities and environmental changes on water quality in rivers and reservoirs. This contribution describes simulations of water quality in the Vltava River reservoir system,namely cascade of reservoirs Hněvkovice, Orlík, Kamýk, Slapy, Štěchovice, and Vrané. The two-dimensional water quality model CE-QUAL-W2 was used for this task over years 2000 to 2003. Sensitivity analysis, calibration, and evaluation of the model were done. The model gave good results in particular for hydrodynamics, water temperature, and conservative constituents because of good quality of available hydrological and meteorological input data. The accuracy of results was strongly depended on the quality of input data and sampling frequency. Minor problems occurred in water quality simulations based on monthly input data in periods with fluctuating discharges.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
DA - Hydrology and limnology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA103%2F03%2F0469" target="_blank" >GA103/03/0469: Simulation of processes with impacts to water quality in reservoir systém</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
EnviroInfo Brno 2005. Informatics for environmental protection. Networking environmental information. Proceedings of the 19th international conference Informatics for environmental protection
ISBN
80-210-3780-6
ISSN
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e-ISSN
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Number of pages
11
Pages from-to
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Publisher name
Masaryk University
Place of publication
Brno
Event location
Brno
Event date
Sep 7, 2005
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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