Abstract
It will be of great significance to the accurate evaluation of the deposit’s economic potential and the improvement of economic performance and production capacity for mining enterprise, if the border was considered scientifically. Open-pit limit was optimized by mining software on the basis of combined mining cost analysis. The principal of combined mining transition depth determination was confirmed through the comparison of open-pit mining and underground mining costs. This paper will provide a reference for the practical application of combined mining transition depth determination.
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Schedule a callMore From: IOP Conference Series: Earth and Environmental Science
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