ON THE MECHANISM OF INTERACTION BETWEEN THEEXPLOSION OF EXPLOSIVE CHARGES AND ROCK MASS IN THE CONSTRUCTION OF MINE WORKINGS Journal title: Вестник научного центра по безопасности работ в угольной промышленности Authors: Yu. A Masaev, A.I. Kopytov, V. Yu. Masaev, N.V. Milberger Subject(s):