ISSN 2079-8490

Electronic scientific journal "Scientists notes PNU"

Pacific national university

Leschinsky A. V.

COMPROMISE SOCIETY BETWEEN EFFICIENCY AND INEQUALITY

The researches of universal combined tamping, spacers element of which is the concrete cone, installed in explosive well on the loose plot of drilling cuttings. Top-to-beton cone filled poly fractional the rubble quantities depending on de-struction of the walls of the well. Conducted a series of experiments in open pits. Researches are conducted on determination of optimum parameters of universal combined tamping for different conditions of Pro-drilling and blasting operations.

Keywords: blocking ability, blast holes, charging temping.