Poberezhna L. Evaluation of environmental risks in the areas of liquidated chemical-mining companies (on the example of Kalush town).

The object of research - processes of leaching and suffusion of saline soils and their influence on resistance to long-term static load. The subject of research - saline land in areas of liquidated mining and chemical enterprises in the town Kalush. Research Methods. Theoretical studies are based on the use of logical analysis and synthesis methods. To investigate the filtration processes the analytical and experimental methods are used for assessing and forecasting the levels of saline soils subsidence, methods of mathematical modelling and mathematical statistics are used for evaluation and ranking of potential environmental risks. The level of implementation. "Methods for modelling processes of saline soils subsidence in areas of liquidated mining and chemical companies"; is introduced in the State Service of Geodesy, Cartography and Cadastre in Kalush District, in the Emergency Service Office of Ivano-Frankivsk Regional State Administration and in the educational process in the Departments of Structural Mechanics and Fundamentals of Geology and Ecology of Ivano-Frankivsk National Technical University of Oil and Gas. The field of application - mining-and-chemical enterprises.