Improvement of grenade throwers for breaking up hanging loads on ramps and ore chutes

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Literature Cited

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Ramenskoe Division, VNIIGeofiziki. Translated from Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, No. 1, pp. 79–83, January–February, 1970.

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Sofronov, A.V., Abramov, A.V., Nizovoi, Y.K. et al. Improvement of grenade throwers for breaking up hanging loads on ramps and ore chutes. Soviet Mining Science 6, 65–67 (1970). https://doi.org/10.1007/BF02501464

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Keywords

  • Detonation Velocity
  • Explosion Product
  • Powder Charge
  • Industrial Trial
  • Break Piece