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Use of interval regressive model for the problem of determining the optimal composition of fill mixture

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Category: Information technologies, systems analysis and administration

Last Updated on 03 December 2012

Published on 20 November 2012

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Authors:

S.А. Us, Candidate of Physical and Mathematical Sciences, Associate Professor, State Higher Educational Institution «National Mining University», Senior Lecturer of the Department of System Analysis and Control, Dnipropetrovsk, Ukraine

K.S. Іshchenko, Candidate of Technical Sciences, Senior Research Fellow, N.S. Polyakov Institute of Geotechnical Mechanics of National Academy of Sciences of Ukraine, Senior Research Fellow, Dnipropetrovsk, Ukraine

A.O. Korela, State Higher Educational Institution «National Mining University», Master of System Analysis and Control, Dnipropetrovsk, Ukraine

Annotation:

The problem of determining of the optimum composition of mixture for filling of mined-out space is considered. Optimization model for its solution is proposed. The model is based on interval objective function, which has been obtained on the basis of regression equation. The method of successive reduction is applied for the solution of the formulated task. The solutions of interval and usual models were compared.

References:

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Montyanova A.N. Formation of filling mass / Montyanova A.N. – M.: Gornaya kniga.– 2005.– 147 p. – Bibliogr.: p.145–147.

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