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1992 | 01 | 2 |
Tytuł artykułu

The optimization of hydraulic protection of groundwater

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
A general algorithm of hydraulic protection of groundwater (HPGW) control based on the checking of the maximal closed groundwater contour is proposed. A model describing only flow of groundwater (not spreading of contaminants) is used and therefore short computational time is sufficient to simulate various operational regimes of HPGW. Groundwater flow is described by a twodimensional two-parameters model with 'real time' generation of boundary conditions. Operation of HPGW is determined on the prediction of HPGW behaviour for 2-3 weeks forward. Results obtained using the developed algorithm are illustrated on a real HPGW operating at the 'Žitný Ostrov' in Slovakia. The usage of the proposed algorithm has made it possible to shorten total groundwater pumping to two thirds of the original value.
Wydawca
-
Rocznik
Tom
01
Numer
2
Opis fizyczny
p.3-8,fig.
Twórcy
autor
  • Slovak Technical University, Radlinskeho 9, 812 37 Bratislava, Czecho-Slovakia
autor
autor
autor
Bibliografia
  • AHLFIELD D.P., MULVEY J.M., PINDER J.F, WOOD E.F., Contaminated groundwater remediation design using simulation, optimization and sensitivity theory. 1. Model development Wat. Reso. Res., 24, 431-441,1988.
  • AHLFIELD D.P., MULVEY J.M., PINDER J.F., Contami¬nated groundwater remediation design using simulation, optimization and sensitivity theory. 2. Analysis of a field site. Wat. Reso. Res., 24, 443-452, 1988.
  • BANSKY V, KOVAftlK K., Riesenie nestacionimeho prude- nia podzemnej vody metodou konecnych prvkov. Vodohospo- darsky casopis. 26,293-314,1978, (slovak).
  • BEDIENT P.B., SPRINGER K.N., BACA E, BOUVETE T.C., HUTCHINS S.R., TOMSON M.B., Ground-water transport from wastewater infiltration. J. Environ. Engng, 109, 485-501,1983.
  • GORELICK S.M., VOS I.C., Aquifer reclamation design: The use of contaminant transport simulation combined with nonlinear programming. Wat. Reso. Res., 20, 415-427, 1984. GUIGUER N., FRANZ T., Development and application of a wellhead protection area delineation computer program. Wat. Sci. Tech., 24, 51-62,1991.
  • HALEK V., SVEC J., Hydraulika podzemni vody. Academia, Praha, 1973 (czech).
  • KAZDA I., Proudeni podzemni vody, reseni metodou konec¬nych prvk.u. SNTL, Praha, 1983 (czech).
  • KRALIK. M., DERCO J., BODIK I. Porovnanie linedmeho a nelineameho modelu toku podzemnej vody. In: Zbornik pric CHTF SV§T, Bratislava 1988 (slovak).
  • MOLTZ J.F., BELL C.L., Head gradient control in aquifers used for fluid storage. Wat. Reso. Res., 13, 795-798,1977. MUCHA I., SESTAKOV V., Hydraulika podzemnych vod, Alfa, Bratislava, 1986 (slovak).
  • PINDER G.F., BREDEHOEFT J.D., Application of digital computer for aquifer evaluation. Wat. Reso. Res. 4, 1069-1093, 1968.
  • PELIKAN V., Ochrana podzemnich vod. SNTL, Praha 1983 (czech).
  • PRICKETT T.A., Modeling techniques for groundwater evalu¬ation, In: Advances in hydrosciense, V.T. Chow, ed., Academic Press, New York, N.Y. 10,1975.
  • SMITH G.D, Numerical solution of partial differential equations: Finite difference Methods, Oxford University Press, Oxford, 1978.
  • VILLADSEN J., MICHELSEN M.L., Solution of differential equation models by polynomial approximation. Prentice Hall, New Jersey, 1978.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.agro-article-d02610d3-00ab-406e-9b88-7c0f0a9760b6
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