Abstract
Based on the modified Rosin — Rammler — Bennett expression and the image analysis, the relationship of the shovel productivity in the Gol-e-Gihar mine and the granulometric composition of rocks is obtained. It is shown that when percentage of crushed rock oversizes increases, the shovel productivity decreases.
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Translated fron Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, No. 2, pp. 97–104, March–April, 2005.
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Osanloo, M., Hekmat, A. Prediction of Shovel Productivity in the Gol-e-Gohar Iron Mine. J Min Sci 41, 177–184 (2005). https://doi.org/10.1007/s10913-005-0081-5
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DOI: https://doi.org/10.1007/s10913-005-0081-5