№12|2010

ENVIRONMENTAL PROTECTION

bbk 000000

UDC 624.152.612.2.001.57

Volkova E. V., Rastorguev I. A., Rastorguev A. V.

Numerical Simulation for Substantiation of the Engineering Protection System in the City of Kazan

Summary

It is told about the process of creating a software package for numerical simulation of the drainage system in the city of Kazan. The calculations to determine the optimal mode of its operation are presented. The problem of optimizing the operating mode of pumping stations is formalized and presented as a problem of multicriterion optimization: reducing the potential damage as a result of underflooding at minimization of energy costs. The decision has been found with the help of an evolutional algorithm. On the basis of calculations carried out the recommendations for optimization of the pumping stations operation mode in the city of Kazan making it possible to reduce expenditures for operation of the engineering protection system for preservation of urban territories from underflooding have been given.

Key words

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SPISOK LITERATURY

  1. Trifonov A. G. Mnogokriterial'naja optimizacija / Konsul'tacionnyj centr MATLAB: razdel Optimization Toolbox. Internet-resurs http://matlab.exponenta.ru/optimiz/book_1/16.php.
  2. Kuranov N. P. i dr. Metodicheskie rekomendacii po ocenke riska i ushherba pri podtoplenii territorij. – M., FGUP «NII VODGEO», 2001.
  3. General'nyj plan municipal'nogo obrazovanija g. Kazan'. Razd. «Ohrana okruzhajushhej sredy». T. 1 (sushhestvujushhee polozhenie). – Kazan'–Moskva, 2004–2006.
  4. Emel'janov V. V., Kurejchik V. V., Kurejchik V. M. Teorija i praktika jevoljucionnogo modelirovanija. – M.: Fizmatlit, 2003.

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