METHOD FOR MINE DEVELOPMENT OF DEPOSITS, SEPARATION OF ROCKS, FILLING OF MINED SPACE AND OTHER TYPE OF MINING WORK (X)

摘要

FIELD: mining.;SUBSTANCE: invention discloses a method for mine development of deposits, separation of rocks, filling of mined space and another type of mine development work (X), which includes four methods of mining, specifically: method of mine development of deposits, separation of rocks, filling of mined space and construction of retaining structure; method for mine development of deposits, separation of rocks, filling of mined space and dressing of ore; method for mine development of deposits, separation of rocks, filling of mined space and extraction of ore; and method of mine development of deposits, separation of rocks, filling of mined space and control. Selection of the method of mining works "mine development of deposits, separation of rocks, filling of mined space and other type of mine development work (X)" is determined proceeding from actual technical needs. First, "mine development of deposits, separation of rocks and filling of mined-out space" systems are determined in accordance with such factors as the geological and hydrological conditions of the mine, the design of the shaft system, requirements regarding characteristics of "mine development of deposits, separation of rocks and filling of mined-out space" of mine and place of development of coal resources, thereafter, another production system (X) is determined depending on actual technical needs of the well and technical problems, as well as a method of mining operations "mine development of deposits, separation of rocks, filling mined space and other type of mining work (X)". Filling rate of mined space is calculated taking into account actual technical needs of mine, for solving technical problems in field development, as well as to achieve the goal of environmentally safe, rational and safe development of coal resources.;EFFECT: in contrast to the initial method of mining operations "mine development of deposits, separation of rocks, filling of mined space and other type of mine development work (X)" present method is more systematic and complex and will be useful for technical development and application.;4 cl, 1 dwg