Managing the exploitation life of the mining machinery for a limited duration of time

Authors

  • Slobodan Vujić Faculty of Mining and Geology, Belgrade
  • Radoslav Stanojević Faculty of Mining and Geology, Belgrade
  • Vencislav Ivanov Mining and Geology University 'St. Ivan Rilski', Sofia, Bulgaria
  • Borislav Zajić Faculty of Mining and Geology, Belgrade
  • Igor Miljanović Faculty of Mining and Geology, Belgrade
  • Svetomir Maksimović Electric Power Industry of Serbia, Belgrade
  • Stefko Boševski Rudproekt, Skopje, Macedonia
  • Tomo Benović Mine and Thermal Power Plant, Ugljevik, Bosnia and Herzegovina
  • Marjan Hudej MCP, Velenje, Slovenia

DOI:

https://doi.org/10.2298/YJOR1001025V

Keywords:

operations research, dynamic programming, machinery exploitation life, management, decision making, optimization, bulldozers, dumpers, scrapers, excavators

Abstract

The paper discusses the theoretical concept and illustrates the practical application of models with limited interval based on dynamic programming, suitable for optimization of exploitation life of mining machinery that have a shorter life cycle such as: bulldozers, scrapers, dumpers, excavators equipped by a smaller capacity operating element, as well as some others machinery.

References

Vujić, S., Stanojević, R., et al., “The Study – establishing the exploitation life of Capital Mining Equipment at Coal open pit Mines of the Electric Power Industry of Serbia (I phase – Bucket wheel excavators)”, Department of Computer Application, Faculty of Mining and Geology, University of Belgrade, 2001, 138.

Stanojevic, R., Dynamic programming, The Institute of Economy, Belgrade, 2004, 958.

Vujić, S., et al., “Estimation of optimum exploitation life of bucket wheel excavator: through the prism of Dynamic Programming”, XXXI APCOM. Proceedings, XXXI International Symposium on Computer Applications in the Minerals Industry, Cape Town. The South African Institute of Mining and Metallurgy, 2003, 457-463.

Vujić, S., Stanojević, R., et al., “Methods for optimization of mining machinery exploitation life”, Academy of Engineering Sciences of Serbia and Montenegro, Belgrade, 2004, 194.

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Published

2010-03-01

Issue

Vol. 20 No. 1 (2010)

Section

Research Articles

License

Copyright (c) 2010 YUJOR

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