ISSN 2079-8490

Electronic scientific journal "Scientists notes PNU"

Pacific national university

Galimyanov A. A., Komkov V. G., Leschinsky A. V., Rudnickiy K. A., Shevkun E. B.

REDUCTION GAS PERMEABILITY BACKFILL TAMPING WITH FOR-KLADNO ELEMENT

The influence of the quantity of pieces of rubble to fall asleep on the density of filling in the combined stemming blast hole. The optimal fractional composition for reducing the permeability backfill tamping.

Keywords: pressure gas explosion, blast hole, combined tamping, locking cone