Computer Modeling of Water Supply and Sewerage Networks as a Tool in an Integrated Water and Wastewater Management System in Municipal Enterprises

• Autorzy: Kruszyński Wojciech , Dawidowicz Jacek

Identyfikatory

DOI

10.12911/22998993/117533

• Języki publikacji: EN

Abstrakty

EN

The purpose of the study was to present the principles of creating and implementing an integrated water and wastewater management system based on hydrodynamic modeling of water distribution and sewage disposal systems in small and medium-sized municipal enterprises. The computer modeling of water and sewerage networks is an efficient tool for finding the causes of increased costs of operation of these plants. The simulations carried out in modeling programs enable to quickly find the optimal variant to solve the problem of exploitation or economically effective direction of their modernization. Geospatial data (GIS) is being increasingly often being used to optimally manage the municipial water and sewage infrastructure. This gives an additional analytical tool for planning, designing, obtaining operational data, etc. The integration of hydraulic models of the water supply and living and economic networks into one coherent management system is possible, owing to which, a holistic assessment of the functioning of the water and sewage management system in the city is possible. The decision support systems based on the spatial information system (GIS) associated with various specialized software, are becoming the standard of modern management of a water and sewage company. To date, only about 40% of enterprises in this industry in Poland have used systems of this type. In addition, most of the GIS-based management systems used in practice are limited to an inventory of existing network resources and integration of many databases in one coherent IT system. Only in a few cases, the systems of this type contain modules modeling the network operation under dynamic conditions, which results primarily from the additional implementation costs related to the construction of sufficiently reliable models of the water supply and / or sewerage network. Implementation of the proposed solution includes: construction of a water supply network simulation system, construction of a domestic and economic sewage system simulation system, devising scenarios for system operation under the conditions of city development and climate change, multi-criteria assessment of the economic effectiveness of systems operation taking into account social and environmental criteria, development of an integrated management system the system, taking into account the guidelines for increasing the effectiveness of its operation and work safety.

Słowa kluczowe

EN

computer modelling; water supply; sewerage network; GIS

• Wydawca: Polskie Towarzystwo Inżynierii Ekologicznej ; Lublin University of Technology
• Czasopismo: Journal of Ecological Engineering
• Rocznik: 2020
• Tom: Vol. 21, nr 2
• Strony: 261--266
• Opis fizyczny: Bibliogr. 9 poz., rys.

Twórcy

autor

Kruszyński Wojciech

• Bialystok University of Technology, Faculty of Civil and Environmental Engineering, ul. Wiejska 45a, 15-351, Białystok, Poland

autor

Dawidowicz Jacek

• Bialystok University of Technology, Faculty of Civil and Environmental Engineering, ul. Wiejska 45a, 15-351, Białystok, Poland

Bibliografia

• 1. Boulos P.F., Lansey K.E., Kamey B.W. 2009. Comprehensive Water Distribution Systems Analysis Handbook for Engineers and Planners. MWH Soft, Pasadena.
• 2. Cieżak W., Cieżak J, Kotowski A., Kaźmierczak B, Kutyłowska M. D., Nowakowska M. W., Wartalska K. E., Wójtowicz P. 2017, (in Polish) Modelowanie matematyczne systemów wodociągowych i kanalizacyjnych ze względu na bezpieczeństwo działania. Raporty Wydziału Inżynierii Środowiska Politechniki Wrocławskiej, Ser. SPR nr 22, p. 24.
• 3. Czapczuk A., Dawidowicz J., Piekarski J. 2017, Application of Multilayer Perceptron for the Calculation of Pressure Losses in Water Supply Lines, Rocznik Ochrona Środowiska, 19, 540–556
• 4. Gwoździej-Mazur J., Świętochowski K., Kaźmierczak B. 2018, Analysis of water losses and failure frequency in an urban-rural water supply system, Ekonomia i Środowisko, 2, 76–86.
• 5. Gwozdziej-Mazur J., Świętochowski K. 2018, Analysis of the water meter management of the urban-rural water supply system, E3S Web of Conferences, 44, p. 8.
• 6. Kulbik, M. 2018, (in Polish) Przykłady realizacji i interpretacji wyników sondażowych pomiarów terenowych w czynnych systemach wodociągowych, Polskie Zrzeszenie Inżynierów i Techników Sanitarnych Oddział Wielkopolski, 218–219.
• 7. Rewiński J. 2018, (in Polish) Komputerowe modelowanie kanalizacji dla wybranej miejscowości, Bialystok Technical University, Master’s thesis, supervisor Kruszyński W., Białystok
• 8. Studziński J. 2014. Some algorithms supporting the water network management by use of simulation of network hydraulic model.W: Industrial Simulation ConferenceISC 2014, 11–13.06.2014, Hoegskolan, EUROSIS 2014, 33–37.
• 9. Trębicka A. 2017. (in Polish) Modelowanie systemu dystrybucji wody na przykładzie miasta Łapy. Inżynieria Ekologiczna, 18(6), 105–109.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).