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Long-Term Room and Pillar Mine Production Planning Based on Fuzzy 0-1 Linear Programing and Multicriteria Clustering Algorithm with Uncertainty
Joint Authors
Lutovac, Suzana
Gligorić, Miloš V.
Damnjanović, Vesna M.
Beljic, Cedomir
Gligoric, Zoran
Source
Mathematical Problems in Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-26, 26 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-06-27
Country of Publication
Egypt
No. of Pages
26
Main Subjects
Abstract EN
Production planning in an underground mine plays a key activity in the mining company business.
It is supported by the fact that mineral industry is unique and volatile environment.
There are two uncertain parameters that cannot be managed by planners, metal price, and operating costs.
Having ability to quantify and incorporate them in the process of planning can help companies to do their business in much easier way.
We quantify these uncertainties by the simulation of mean reverting process and Itô-Doob stochastic differential equation, respectively.
Mineral deposit is represented as a set of mineable blocks and room and pillar mining method is selected as a way of mining.
Multicriteria clustering algorithm is used to create areas inside of mineral deposit that have technological characteristics required by the planners.
We also developed a way to forecast the volatility of economic values of these areas through the planning period.
Fuzzy 0-1 linear programming model is used to define the sequence of mining of these areas by maximization of the expected value of the fuzzy future cash flow.
Model was tested on small hypothetical lead-zinc mineral deposit and results showed that our approach was able to solve such complex problem.
American Psychological Association (APA)
Gligorić, Miloš V.& Gligoric, Zoran& Beljic, Cedomir& Lutovac, Suzana& Damnjanović, Vesna M.. 2019. Long-Term Room and Pillar Mine Production Planning Based on Fuzzy 0-1 Linear Programing and Multicriteria Clustering Algorithm with Uncertainty. Mathematical Problems in Engineering،Vol. 2019, no. 2019, pp.1-26.
https://search.emarefa.net/detail/BIM-1195010
Modern Language Association (MLA)
Gligorić, Miloš V.…[et al.]. Long-Term Room and Pillar Mine Production Planning Based on Fuzzy 0-1 Linear Programing and Multicriteria Clustering Algorithm with Uncertainty. Mathematical Problems in Engineering No. 2019 (2019), pp.1-26.
https://search.emarefa.net/detail/BIM-1195010
American Medical Association (AMA)
Gligorić, Miloš V.& Gligoric, Zoran& Beljic, Cedomir& Lutovac, Suzana& Damnjanović, Vesna M.. Long-Term Room and Pillar Mine Production Planning Based on Fuzzy 0-1 Linear Programing and Multicriteria Clustering Algorithm with Uncertainty. Mathematical Problems in Engineering. 2019. Vol. 2019, no. 2019, pp.1-26.
https://search.emarefa.net/detail/BIM-1195010
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1195010