Open AccessOptimization of developing district water supply systems taking into account variability of perspective water consumption
Author(s) -
В Р Чупин,
Ngoc Minh Pham,
Р В Чупин
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/667/1/012017
Subject(s) - pipeline (software) , water supply , pipeline transport , computer science , selection (genetic algorithm) , water transport , water flow , environmental science , scheme (mathematics) , civil engineering , environmental engineering , engineering , mathematics , mathematical analysis , artificial intelligence , programming language
The issues of development and reconstruction of district water supply systems are considered and new techniques and methods for optimizing their structure and parameters are proposed, which allow the complex to optimize installation sites and performance of water intake and treatment facilities from surface and underground water sources, methods of transporting water from sources to consumers, including the selection optimal use of road and pipeline transport. The developed methods are based on the construction of redundant design schemes of possible options for the intake, water treatment and transportation of water and the search for the maximum flow of the minimum cost. This takes into account the capacity of existing systems and structures, optimized methods for the reconstruction of existing pipeline systems. Separately, the issues of increasing seismic resistance and the influence of seismic effects on the structure of structures and on the choice of the method of transporting water are considered. The technique and method allowed to substantiate the scheme and logistics of water providing to three districts of the Irkutsk region.