PRELIMINARY ASSESSMENT OF URBAN WATERCOURSE CAPACITY UNDER SIGNIFICANT ANTHROPOGENIC IMPACT
 
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Politechnika Krakowska
Publication date: 2015-03-30
 
Acta Sci. Pol. Formatio Circumiectus 2015;14(1):135–147
 
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ABSTRACT
The article gives the results of numerical simulation of flood wave routing though an urban riverbed for preliminary evaluation of capacity of its section exposed to strong anthropogenic impact. As a study area the Sudoł Dominikański stream (called also Rozrywka) in the area of Krakow was chosen. The numerical calculations were performed basing on 1-D unsteady flow model built using the MIKE 11 by DHI program. In the model the objects of engineering constructions were included such as: bridges, culverts, piped section and the potential floodplain areas. Due to lack of a gauge stations, the hypothetical waves built basing on the rainfall-runoff model were used as a boundary conditions.
ISSN:1644-0765