Geological modeling and short-term production planning of dimension stone quarries based on market demand

作者: J. Abdollahisharif , E. Bakhtavar , A. Alipour , M. Mokhtarian

DOI: 10.1007/S12594-012-0160-6

关键词: SmoothingTerm (time)GeologySupply and demandProfitability indexOrder (exchange)Dimension stoneProduction planningCivil engineeringDimension (data warehouse)Mining engineering

摘要: In order to obtain minimum amount of ore wastage and maximum profitability in dimension stone quarries an optimal short-term production planning procedure has been established here according the market demand. As base this geological modelling first created smoothing ore-body boundaries was done. Then, economical block model provided. next step, all probable shapes minable-blocks were specified their priorities assignment done desired size blocks by Finally, searching from a sub-block started find plan. The used for marble quarry located northwest Iran. It demonstrates decrease about 26% 21.3% diamond wire assumption with comparing existent traditional procedure.

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