作者: J. Abdollahisharif , E. Bakhtavar , A. Alipour , M. Mokhtarian
DOI: 10.1007/S12594-012-0160-6
关键词: Smoothing 、 Term (time) 、 Geology 、 Supply and demand 、 Profitability index 、 Order (exchange) 、 Dimension stone 、 Production planning 、 Civil engineering 、 Dimension (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.