首页|The influence of deposit uncertainty on mice production scheduling

The influence of deposit uncertainty on mice production scheduling

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A variety of algorithms are available for short-termmine production scheduling. All assume that the keycharacteristics of the deposit model are smooth and that a uniquerepresentation of the orebody exists. Is the current approach toproduction scheduling valid if these assumptions are violated?Both a stochastic orebody model based on conditional simulationand an estimated model based on kriging are used as input to amath programming-based scheduler. Deviations in resultingschedules are presented in terms of the impact of geologicuncertainty on production, the efficacy of the traditional approachand suggestions for integrating stochastic models into theproduction scheduling framework.

M.Smith

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1999

International journal of surface mining, reclamation and environment