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Optimum size of crushing during hydraulic transportation of rock in open pits
Under conditions of hydraulic handling of rocks by means of suction dredge to distances over 2000-2500 m, efficiency may be achieved by maximum crushing of rock; selection of diameter of pipe does not depend entirely on size of rock fragments handled, since optimum size of fragment handled to distance of 500-1000 m is smaller than 1/3 diam of pipe.
Optimum size of crushing during hydraulic transportation of rock in open pits
Under conditions of hydraulic handling of rocks by means of suction dredge to distances over 2000-2500 m, efficiency may be achieved by maximum crushing of rock; selection of diameter of pipe does not depend entirely on size of rock fragments handled, since optimum size of fragment handled to distance of 500-1000 m is smaller than 1/3 diam of pipe.
Optimum size of crushing during hydraulic transportation of rock in open pits
Optimal'naya krupnost drobeniya pri gidravlicheskom transporte korennykh porod na kar'erakh
Chaplin, B.N. (author) / Mednikov, N.N. (author)
1964
4 pages
Article (Journal)
Russian
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