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Information × Registration Number 0218U008021, 0118U006273 , R & D reports Title "Substantiation of geological, economic and ecological-geological parameters of safe development of mining regions of Ukraine (based on the example of Donbass and Kryvbas)" Stage III "Justification of geological, economic and environmental-geological measures to optimize mineral resources using in developed mining areas of Donbass and Krivbass". popup.stage_title Head Trofymchuk Oleksandr Mykolayovych, Registration Date 03-01-2019 Organization Institute of telecommunications and global information space of National Academy of Science of Ukraine popup.description2 - The operation of the Donetsk Coal Industry Complex takes place in conditions of increasing the impact of the closure of unprofitable mines and limiting factors of armed conflict in the East of Ukraine (limiting energy supply, destroying critical infrastructure objects, etc.). In general, there is an insufficiently balanced transition to post-mining (post-mining model) with the activation of dangerous regional flooding processes, deformations of the surface, contamination of surface and underground water intakes, an emergency increase in tidal water in the mine, and others. - A modern monitoring system due to significant degradation (> 80%) is not capable of detecting and assessing dangerous ecological parameters of the environment (pollution of near-surface air, sources of drinking water, leakages of explosive and toxic gases, destructive deformations of critical infrastructure objects) with a sufficient degree of probability. . - Absence of regional and object models of ecologically-forming aquifers and river basins under the condition of further influence of armed conflict makes it impossible to develop and create hydraulically-filtration protective systems for maintaining levels of groundwater at dangerous depths (analogous to Germany - An increase in the area of technogenic flooding activates the processes of toxic chemical elements migration and compounds from industrial and domestic waste landfills, zones of mine rock hills influence, filtering ponds, etc. - Regional destabilization of the geotechnical and ecological state of the entrail of the Donbass requires the development of modern economic- geological and ecological-geological models of decomposition and development of coal deposits, chemical raw materials, building materials, and others. Product Description popup.authors Коржнев М.М. Трофимчук О.М. Яковлєв Є.О. popup.nrat_date 2020-04-02 Close