Ranking of the most important criteria for the selection of the mining method for non-stratified deposits
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Date
2024
Authors
Bogdanović, Dejan
Dehghani, Hesam
Saki, Farshad
Miletic, Slavica
Journal Title
Journal ISSN
Volume Title
Publisher
University of Belgrade, Faculty of Mining and Geology
Source
Underground Mining Engineering
Volume
Issue
44
Abstract
Selecting and planning of the mining method for non-stratified deposits is the most delicate and complex process on which the success of the mine depends. This procedure is basically a multi-criteria decision making problem in which the aim is to select the best mining method from many alternatives. The aim of this paper is to show the influence of many factors (criteria) in the selecting of the most suitable mining method and to determine their influence on this process. The eight groups of influencing factors, i.e. criteria, were taken into account – geometric data on the ore body, the mechanical characteristics of the massif, the ore reserves, the situation on the surface of the terrain, the workforce, the possible environmental hazards, the market conditions and the safe working conditions. The AHP method was used for ranking these criteria. The ranking was carried out by mining experts and managers of various underground mines in Serbia using the group decision method. The results obtained show a clear distinction between the individual criteria when selecting the best mining method. Furthermore, the results clearly show the importance of the ranking process in determining the most influential criteria in this very complex process.
Description
Keywords
Criteria Ranking, Mining Method, AHP, Non-Stratified Deposits
Citation
DOI
10.5937/podrad2444001B
Scopus
ISSN
0354-2904
ISBN
License
CC-BY