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Information × Registration Number 0122U001719, ( 0224U002045  ) R & D request Title Scientific and practical justification of optimization solutions in the implementation of innovative technologies for minimizing risks during the closure of coal mines Head Bondarenko Volodymyr І., Доктор технічних наук Registration Date 17-02-2022 Organization Dnipro University of Technology popup.description1 The purpose of the project is to establish previously unknown regularities on the justification of rational solutions of mining technical problems in the closure of coal mines, taking into account the prediction of geomechanical assessment of the operational condition of mine workings and to establish the feasibility of desalination of mine waters. The project is aimed at solving a set of problems: – generalization of experience and analysis of innovative technologies and techniques to minimize the negative impact of geomechanical factors during the closure of coal mines; creation of a new concept of justification of rational solutions of mining and technological problems during closure of coal mines;establishment of multifactor regularities of development of manifestations of mining pressure in sequentially extinguished mine workings and development of a methodology for assessing their condition at the current moment in time; creation of requirements and substantiation of expediency of desalination of mine waters at closing mines by full flooding; study of dry residue components in mine water desalination and selection of technological scheme of waste processing complex with justification of realization way. popup.nrat_date 2024-12-09 Close