A mathematical programming model for optimal cut-off grade policy in open pit mining operations with multiple processing streams - Khan, Asif; Asad, Mohammad Waqar Ali (International journal of mining, reclamation and environment, 2020)
Keywords: Cut off grades; cut-off grade; Integer programming; Linear programming; Mathematical programming; Mineralization; Mining; Mining industry; Mixed integer; mixed integer linear programming; modelling; Open pit mining; optimisation; Quality; Schedules; Streams; Waste materials