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master's thesis
Lokalizacija gubitaka vode u vodoopskrbnim mrežama primjenom PSO metode
2022. urn:nbn:hr:157:805407
Krizmanić, Matija
University of Rijeka
Faculty of Civil Engineering
Department of Hydraulic Engineering and Geotechnical Engineering
Chair of Hydraulic Engineering

Cite this document

Krizmanić, M. (2022). Lokalizacija gubitaka vode u vodoopskrbnim mrežama primjenom PSO metode (Master's thesis). Rijeka: University of Rijeka, Faculty of Civil Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:157:805407

Krizmanić, Matija. "Lokalizacija gubitaka vode u vodoopskrbnim mrežama primjenom PSO metode." Master's thesis, University of Rijeka, Faculty of Civil Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:157:805407

Krizmanić, Matija. "Lokalizacija gubitaka vode u vodoopskrbnim mrežama primjenom PSO metode." Master's thesis, University of Rijeka, Faculty of Civil Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:157:805407

Krizmanić, M. (2022). 'Lokalizacija gubitaka vode u vodoopskrbnim mrežama primjenom PSO metode', Master's thesis, University of Rijeka, Faculty of Civil Engineering, accessed 16 March 2025, https://urn.nsk.hr/urn:nbn:hr:157:805407

Krizmanić M. Lokalizacija gubitaka vode u vodoopskrbnim mrežama primjenom PSO metode [Master's thesis]. Rijeka: University of Rijeka, Faculty of Civil Engineering; 2022 [cited 2025 March 16] Available at: https://urn.nsk.hr/urn:nbn:hr:157:805407

M. Krizmanić, "Lokalizacija gubitaka vode u vodoopskrbnim mrežama primjenom PSO metode", Master's thesis, University of Rijeka, Faculty of Civil Engineering, Rijeka, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:157:805407

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Metadata
TitleLokalizacija gubitaka vode u vodoopskrbnim mrežama primjenom PSO metode
Title (english)Leak Localization in Water Distribution Networks Using PSO Method
AuthorMatija Krizmanić
MentorVanja Travaš (mentor)
MentorDanko Holjević (komentor)
Committee memberElvis Žic (predsjednik povjerenstva)
Committee memberDanko Holjević (član povjerenstva)
Committee memberVanja Travaš (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Civil Engineering
(Department of Hydraulic Engineering and Geotechnical Engineering)
(Chair of Hydraulic Engineering)
Rijeka
Defense date and country2022-09-27, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Hydrotechnology
Abstract
Gubitci vode su veliki problem u svijetu, a tako i u Hrvatskoj. Sve države Europe pokušavaju smanjiti gubitke vode u javnoj vodoopskrbi. Nove direktive EU nalažu da se voda počne naplaćivati po zahvaćenoj vodi, a ne kao do sada po isporučenoj količini vode. U svrhu ovog diplomskog rada, napravljena je hipotetska vodoopskrbna mreža u programu Epanet za koju su se provodili proračuni da bi se vidjelo može li se putem optimizacijske metode doći do određenog čvora u kojemu je prethodno zadan gubitak vode. Računalne simulacije su se provodile tako da se uspoređivalo kakva je točnost rezultata ovisno o broju mjernih mjesta tlakova. Sve računalne simulacije su se provodile da bi se dobila što manja funkcija cilja koja je definirana mjerom odstupanja između tlakova. Programski kod pomoću kojeg se radila optimizacijska metoda napisan je u programskom jeziku Python.
Abstract (english)
Water losses are a big problem in the world, as well as in Croatia. All European countries are trying to reduce water losses in the public water supply. The new EU directives mandate that water be charged for the amount of water consumed, and not for the amount of water delivered as before. For the purpose of this thesis, a hypothetical water supply network was created in the Epanet program, for which calculations were carried out to see if the optimization method could be used to reach a certain node in which the water loss was previously set. Computer simulations were carried out in such a way that the accuracy of the results was compared depending on the number of pressure measurement points. All computer simulations were performed in order to obtain as small an objective function as possible, which is defined by the measure of the deviation between the pressures. The programming code used for the optimization method was written in the Python programming language.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:157:805407
Study programmeTitle: Civil Engineering; specializations in: Geotechnical Engineering, Hydraulic Engineering, Engineering Modelling, Structural Engineering, Transportation Engineering, Urban Engineering
Course: Hydraulic Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka građevinarstva (magistar/magistra inženjer/inženjerka građevinarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2022-10-03 13:58:44