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Beyond the mining pit: the academic role in social deliberation for participatory environmental planning
(2017-07-01)
Although mining activities are required to supply human needs, the academic participation on the allocation and planning of mining activities is reduced. We presented our experience in the participatory review of Rio Claro's ...
Incorporation of geometallurgical attributes and geological uncertainty into long-term open-pit mine planning
(MDPI AG, 2019)
© 2019 by the authors. Licensee MDPI, Basel, Switzerland.Long-term open-pit mine planning is a critical stage of a mining project that seeks to establish the best strategy for extracting mineral resources, based on the ...
Optimizing Long-Term Production Plans in Underground and Open-Pit Copper Mines
(2012-02)
We present a methodology for long-term mine planning based on a general capacitated multicommodity network flow
formulation. It considers underground and open-pit ore deposits sharing multiple downstream processing plants ...
Implementation of strategic planning to mining in Colombia
(Universidad Nacional de Colombia - Sede Medellín - Facultad de Minas, 2015-01-01)
The main objective of this paper is to analyze the importance of strategic planning applied to Colombian mining. This research was performed the literature review and case studies of countries that have implemented a method ...
Planejamento para o fechamento prematuro de minas
(Escola de Minas, 2011)
Several mining companies operating in Brazil have been preparing mine closure plans describing end of life actions to ensure long term physical stability, land rehabilitation and, to a certain extent, socioeconomic measures. ...
Analysis of the potential application of geophysical survey (induced polarization and DC resistivity) to a long-term mine planning in a sulfide deposit
(2020-10-01)
Medium- and long-term mine planning depends on a large series of probes to determine the continuity and content of mineralized zones and the development direction of the exploration. In addition to being logistically complex ...
Indicadores-chave de desempenho e a gestão integrada da mineração
(ESCOLA DE MINASOURO PRETO, 2012)
The exceptional advance of information technology and computer application to the mineral sector has allowed the automation of several processes of the mineral value chain. ERP systems (Enterprise Resource Planning) provided ...
GEOMORPHOLOGICAL STUDIES MINING AREA IN PORTUGAL: GEOMORPHOLOGICAL CARTOGRAPHIC FOR IMPACT ANALYSIS ON RELIEF
(Uniao Geomorfologia Brasileira, 2016-01-01)
The detailed geomorphological mapping provides information that allows one to make an detailed analysis of the elements which form the relief. These elements can be natural or derived from the anthropic action. The objective ...
Geophysical and Structural Survey in the Diagnosis of Leaks at a Fuel Station in a Uranium Mine in Decommissioning Phase (Poços de Caldas, Brazil)
(2021-09-01)
Mining enterprises are, in essence, landscape modifiers and sources of long-term environmental degradation. The development of activities within the mines requires a complex logistical system for better functioning. It is ...
Mathematical model and supporting algorithm to aid the sequencing and scheduling of mining with loading equipment allocation
(Escola de MinasOuro Preto, 2014-10)
This paper focuses on the sequencing and scheduling problem of open pit mining,
with the allocation of loading equipment considering a medium-term horizon.
This study considers the existence of a heterogeneous loading ...