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Mining and Metallurgy Engineering Bor
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2021, br. 1-2, str. 75-86
Technical-economic analysis of variants of a micro location for the DTO crushing plant of the DTO system and connecting conveyor T1 at the open pit Potrlica, Pljevlja
(naslov ne postoji na srpskom)
Institut za rudarstvo i metalurgiju, Bor
Projekat:
Ministarstvo prosvete, nauke i tehnološkog razvoja Republike Srbije (institucija: Institut za rudarstvo i metalurgiju, Bor) (MPNTR - 451-03-68/2020-14/200052)

Ključne reči: conveyor; costs; techno-economic evaluation
Sažetak
(ne postoji na srpskom)
The Additional Mining Design for coal exploitation at the open pit "Potrlica" - Pljevlja for the period 2020 - 2025, has defined the exploitation system important parameters and development of the open pit. Among others, for the first half of 2022, it is planned to move the crushing plant to a new position, in a direction of the excavation front. Generally, the new position of the crushing plant has been verified within several project and study documents. Nevertheless, there is a need for precise definition of the crushing plant positions and conveyors within the DTO system in order to the create favorable and safe working conditions for mechanization on the loading plateau of the crusher, to provide a more favorable position of the crusher with the aim of easier plateau drainage and a more convenient approach to the crusher for easier maintenance, and to minimize the costs of relocation to a new position while respecting the projected dynamics of relocation works. In order to ensure the fulfillment of the set goals, a techno-economic analysis of the variants of a micro location of the crushing plant at this open pit was performed with an overview given in this paper.
Reference
*** (2009) COMFAR III EXPERT: Software for Project Appraisal and Analysis. Vienna: United Nations Industrial Development Organization-Programme Development and Technical Cooperation Division-Investment and Technology Promotion Branch
Brdarević, Lj., Toft, D. (2009) Development and Financing of Capital Investment Projects: Manual. Belgrade: Urban Institute, (in Serbian)
Jovanović, P. (2006) Investment Management. Belgrade: Faculty of Organizational Sciences, (in Serbian)
Stanić, N., Doderović, A., Stepanović, S., Gomilanović, M. (2016) Dynamics of development the works of roof coal series of the open pit Gacko by the software Gemcom Gems: Module cut evaluation. Mining and Metallurgy Engineering Bor, br. 4, str. 41-52
Stanić, N., Stepanović, S., Bugarin, D., Gomilanović, M. (2017) Selection the rational model of transport truck by the selective coal mining at the open pit Gacko. Mining and Metallurgy Engineering Bor, br. 1-2, str. 23-34
Stanić, N., Stepanović, S., Govedarica, D., Doderović, A. (2017) Application the software solution for calculation the capacity of bucket wheel excavators in the complex conditions from the aspect of resistance to excavation. Mining and Metallurgy Engineering Bor, br. 3-4, str. 75-84
Stepanović, S., Stanić, N., Šešlija, M., Gomilanović, M. (2017) Analysis of coal quality in a function of selection level for mining at the open pit Gacko. Mining and Metallurgy Engineering Bor, br. 1-2, str. 71-84
 

O članku

jezik rada: engleski
vrsta rada: izvorni naučni članak
DOI: 10.5937/mmeb2101075B
primljen: 06.04.2021.
revidiran: 17.05.2021.
prihvaćen: 18.05.2021.
objavljen u SCIndeksu: 25.06.2022.
Creative Commons License 4.0

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