Optimization of water supply systems based on the cost criterion of their life cycle
https://doi.org/10.21285/2227-2917-2025-2-221-235
EDN: XYGDSV
Abstract
The transition to information modeling technologies is a logical and inevitable stage in the development of mankind. The computerization processes that occur in all fields of knowledge will inevitably grow into a new quality in quantitative terms. Information modeling technologies involve the development, filling and development of digital counterparts of existing and projected water supply systems, which should cover their entire life cycle, starting with the conception, design, construction, operation and disposal. Digital doubles are not only graphical visualization and representation of an object in the form of 3D models, but also modeling of the modes of operation of an object and its response to changing external conditions. In water supply systems, these are models of the distribution of flows and movement of water in pressure pipelines in static and dynamic operating modes. It should be noted that the transition to digital models makes it possible to significantly increase the number of analyzed variants of the projected water supply system and to consider in detail all possible stages of their life cycle. In this regard, the criterion of the cost of the system lifecycle is effective. However, the application of this criterion requires certain studies and evaluation of the results obtained, especially when solving circuit-structural and circuit-parametric optimization problems, since these tasks provide the greatest economic effect.
About the Authors
I. A. Abrosimova
Irkutsk National Research Technical University
Russian Federation
Competing Interests:
Russian Federation
Ivanna A. Abrosimova, Postgraduate Student
83 Lermontov St., Irkutsk 664074
Competing Interests:
The authors declare no conflict of interests regarding the publication of this article.
V. A. Bober
Irkutsk National Research Technical University
Russian Federation
Competing Interests:
Russian Federation
Viktor A. Bober, Postgraduate Student
Author ID: 504512
83 Lermontov St., Irkutsk 664074
Competing Interests:
The authors declare no conflict of interests regarding the publication of this article.
R. N. Yarygin
Irkutsk National Research Technical University
Russian Federation
Competing Interests:
Russian Federation
Roman N. Yarygin, Postgraduate Student
83 Lermontov St., Irkutsk 664074
Competing Interests:
The authors declare no conflict of interests regarding the publication of this article.
B. Mendbayar
Irkutsk National Research Technical University ; Institute of Physics and Technology Mongolian Academy of Sciences
Mongolia
Competing Interests:
Mongolia
Bayarsaikhan Mendbayar, Researcher, Energy Research Laboratory; Postgraduate Student
54B Enkhtaivan St., Ulaanbaatar 210651
83 Lermontov St., Irkutsk 664074
Competing Interests:
The authors declare no conflict of interests regarding the publication of this article.
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For citations:
Abrosimova I.A., Bober V.A., Yarygin R.N., Mendbayar B. Optimization of water supply systems based on the cost criterion of their life cycle. Izvestiya vuzov. Investitsii. Stroitelstvo. Nedvizhimost. 2025;15(2):221-235. (In Russ.) https://doi.org/10.21285/2227-2917-2025-2-221-235. EDN: XYGDSV
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