INCREASING THE EFFICIENCY OF SEPARATING RAINWATER IN THE CSO CHAMBER BY MATHEMATICAL MODELING
DOI:
https://doi.org/10.51704/cjce.2017.vol3.iss2.pp73-78Keywords:
Storm water, CSO chamber, sewerage networkAbstract
The paper shows the essence of CFD modeling in sanitary and environmental engineering. Paper includes practical example of assessment of CSO chamber, by using ANSYS Fluent software. This paper also explains the principles, upon which the ANSYS FLUENT software works. Then explains the methodology in creating the model, which is composed of: creating 3D geometry, creating computer mesh, entering of boundary conditions, defining input parameters and finally the actual simulations. In this paper there are also explained methods of modeling, which we use for solving the simulations at the Department of Sanitary and Environmental Engineering.
Metrics
References
HOLUBEC. M.,(2013) Využitie CFD nástrojov pre analýzu objektov ČOV, STU, SvF, Slovakia.
HRUDKA J., (2016) Dynamické modelovanie objektov ČOV, Dizertačná práca, STU, SvF, Slovakia.
MOLNÁR, V. (2011) Počítačová dynamika tekutín: interdisciplinárny prístup s aplikáciami CFD. Bratislava : Slovenská technická univerzita v Bratislave, ISBN 978-80-81060-48-9.2011, p. 436.
STN 75 6261 (1997) Dažďové nádrže.
STN EN 752 (2008) Stokové siete a systémy kanalizačných potrubí mimo budov.
TURI – NAGY, J., TURČAN, J.(1990) Medzný dážď, jeho stanovenie a použitie. Vodní hospodářství 6/1990, p.238 - 242.
URCIKÁN, P., RUSNÁK, D., HORVÁTH, J. (1985) Dažďomerné podklady pre navrhovanie odľahčovacích komôr a dažďových nádrží v Slovenskej republike. Záverečná správa výskumnej úlohy, Stavebná fakulta STU, Bratislava.
ZHU Z., Morales V., H. García M. H., (2017) Impact of combined sewer overflow on urban river hydrodynamic modelling: a case study of the Chicago waterway, Urban Water Journal, 14(9), p. 984-989. DOI: https://doi.org/10.1080/1573062X.2017.1301504
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2023 Jaroslav Hrudka, Dušan Rusnák, Réka Csicsaiová
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License
Articles published in Czech Journal of Civil Engineering are licensed using Creative Commons License. Except where otherwise noted, individual articles in the Czech Journal of Civil Engineering are licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0).
