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Information × Registration Number 0222U004648, 0122U200585 , R & D reports Title DK 021: 2015 71310000-4 Consulting services in the fields of engineering and construction 71319000-7 Expert services popup.stage_title Head Bubnova Olena A., к.т.н. Registration Date 28-09-2022 Organization Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine popup.description2  The purpose of the work is to fulfill the forecast of the flooding of the Velikomostivska mine. The geological and hydrogeological structure of the massif was analyzed. It was established that there is no hydraulic connection with the adjacent mines. The dimensions of the formed depression funnels were determined. The dimensions of voids in the massif and the time of their flooding during existing water inflows were determined. Possible values ​​of filtration into adjacent mines are calculated. The parameters of activation of the displacement process were calculated, which will not exceed 0.480 m for settlements and 1 mm/m for slopes and horizontal deformations. The risk of surface flooding is eliminated. Product Description popup.authors Ishchenko Kostiantyn Stepanovych Levchenko Kateryna Serhiivna Chetveryk Mykhailo Serhiiovych popup.nrat_date 2022-09-28 Close