Volume 13 (2022)
Volume 12 (2021)
Volume 11 (2020)
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Volume 2 (2011)
Volume 1 (2010)
Determination of the largest pit with the non-negative net profit in the open pit mines

J. Gholamnejad; A.R. Mojahedfar

Volume 1, Number 2 , July 2010

http://dx.doi.org/10.22044/jme.2011.14

Abstract
  The determination of the Ultimate Pit Limit (UPL) is the first step in the open pit mine planning process. In this stage that parts of the mineral deposit that are economic to mine are determined. There are several mathematical, heuristic and meta-heuristic algorithms to determine UPL. The optimization ...  Read More