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Information × Registration Number 0219U004157, 0116U003467 , R & D reports Title Development of measures for minimization of the negative influence of the mining waste water discharge in to natural water body's in the territory of Dnipropetrovsk oblast (in example of Samara river) popup.stage_title Head Sherstyuk Natalia Petrivna, Доктор географічних наук Registration Date 05-04-2019 Organization Oles Honchar Dnipro National University popup.description2 A research (planning) object is the processes of surface and hydrochemical runoff of the rivers within Samara river basin. The aim of research is determination of the territorial features of the rivers chemical runoff in respond of technogenesis conditions. Research methods are mathematical statistics, hydrochemical analysis, maping method, regressive and cross-correlation analysis. The range of influence of age fluctuations of meteorological indexes on the territory moisture of the Dnepropetrovsk oblast is established. The fundamental chart of spatial analysis of chemical runoff forming of the Samara river is worked out. Instability and partial transformation of the chemical content of the rivers in Kriviy Rih are educed. The recommendations for optimization of functioning of the naturally-technogenic systems of type a "mine - pond-store - natural reservoir" are worked out. The scientific novelty of SRP is that firstly for territory of the Dnepropetrovsk oblast the complex of hydrological, hydrochemical and geoecological estimations for state water of the Samara river and its tributaries. Recommendations of the improvement of quality of water environment of the river Samara are worked out. Results can be used on for: improvement and addition of assessment methodologies and forecasting of the anthropogenic pressure on water objects at regional level; to development of restoration measures. Product Description popup.authors Горб Анатолій Семенович Довганенко Денис Олександрович Доценко Лариса Владленівна Доценко Лариса Владленівна Сердюк Світлана Миколаївна popup.nrat_date 2020-04-02 Close