How to cite: Fijko, R., Zeleňáková, M. (2019) Verification of the Hydrodynamic Model of the Slatvinec River in Kružlov. 2019 ”Air and Water – Components of the Environment” Conference Proceedings, Cluj-Napoca, Romania, p. 91-98,
VERIFICATION OF THE HYDRODYNAMIC MODEL OF THE SLATVINEC RIVER IN KRUŽLOV
Rastislav FIJKO, Martina ZELEŇÁKOVÁ
ABSTRACT. – In water management field, the use of computer software is essential, and it is desirable that a professional knows not only how to correctly use outputs from individual mathematical models in his work, but that he be able to manage the creation of a model itself. The calibration and the verification of the model developed directly by the designer are necessary. From the viewpoint of flood protection and prevention, it is important to know which parts of the river flood-plain may be subject to flooding. One of the outputs in flood risk assessment which is important to flood protection is flood hazard and flood risk map created based on hydrodynamic modelling. The goal of this paper is to familiarize with processes of commencing work in the program HEC-RAS, the entering of geometric data and boundary conditions necessary for initializing and presenting the results on a model of the Slatvinec stream in the village of Kružlov. The paper is focusing of verification of the created hydrodynamic model.
Keywords: 1D modelling, Kružlov, natural stream, regulated stream, GIS, validation.
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