Calculation method and operation optimization of water supply and distribution systems equipped with water wells

• Main Authors: O.Y. Pobereznichenko, T.P. Homutetskaya
• Format: Article
• Language: English
• Published: Peter the Great St. Petersburg Polytechnic University 2014-04-01
• Series: Инженерно-строительный журнал
• Subjects: water supply and distribution systems; efficient use of resources; hydraulic resistance; head loss; specific energy consumption
• Online Access: http://www.engstroy.spb.ru/index_2014_02/07.pdf
• ISSN: 2071-4726; 2071-0305

In the paper, there has been proposed a method of hydraulic and feasibility studies for water systems equipped with water wells which allows determining the optimal set of system structures and the most efficient regimes of their joint performance during operation. Some of the most difficult for hydraulic and feasibility calculations are water supply and distribution systems (hereinafter - SPRV), which contain water wells with borehole pumps. When designing new systems, setting up newly built ones and reconstructing the existing systems, it is necessary to choose the optimal set of structures, their optimal sizes and the most efficient regime of their joint performance. Currently, such systems are the most common for the underground water intake, and the complexity of the optimization calculations of their interacting structures joint performance, is accounted for with the need to specify the characteristics of all wells, their mutual interdependence, and the changes of their characteristics during operation.