Abstract
The authors discuss reduction of stripping in deep-level open pit mining by making the open bottom wedge-shaped. The article describes the calculation scheme and the correlation analysis of interaction between stripping amount and its determinants. The application constrains for the wedge-shaped open pit bottom are specified.
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Original Russian Text © G.G. Sakantsev, M.G. Sakantsev, V.I. Cheskidov, V.K. Norri, published in Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, 2014, No. 4, pp. 117–122.
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Sakantsev, G.G., Sakantsev, M.G., Cheskidov, V.I. et al. Improvement of deep-level mining systems based on optimization of accessing and open pit mine parameters. J Min Sci 50, 714–718 (2014). https://doi.org/10.1134/S1062739114040127
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DOI: https://doi.org/10.1134/S1062739114040127