%0 Journal Article %T DUST-EXPLOSION PROTECTION OF EXCAVATIONS OF COAL MINES: MERITS AND DEMERITS, WAYS OF IMPROVEMENT %A Rodionov, V.A. %A Magomet, R.D. %A Dementev, F.A. %K inert dust, rock dusting, dust-explosion protection, explosion, maximum pressure of explosion, coal dust, pressure rise speed at explosion, aerosol, deflagratsionny burning, a detonation %J Scientific and analytical journal «Vestnik Saint-Petersburg university of State fire service of EMERCOM of Russia» %D 2019 %N 2019 %P 9 %I Saint-Petersburg University of State Fire Service of Emercom of Russia