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On the problem of fuzzy searching for hard workability rocks in open-pit mine exploitation

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Abstract

The problem of fuzzy searching for hard workability rock areas is divided into two steps. The first is description of uncertainty of compressive strength, internal friction angle, and cohesion. The second is description of workability coefficient via fuzzy sets. The method presented is used in a computer program, which is an element of data base utility library.

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Authors and Affiliations

  1. Institut für Geologie, Mathematische Geologie, F. U. Berlin, Malteserstr. 74-100, 1000, Berlin 46

    Marek Kacewicz

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  1. Marek Kacewicz
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On leave from the Geological Department Computer Center, University of Warsaw, UL. Zwirki I, Wigury 93, 02-089 Warsaw, Poland.

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Kacewicz, M. On the problem of fuzzy searching for hard workability rocks in open-pit mine exploitation. Math Geol 21, 309–318 (1989). https://doi.org/10.1007/BF00893692

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  • DOI: https://doi.org/10.1007/BF00893692

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