Autor: Zubov , Alexey R., Zakrutkin , Vladimir E., Zubova , Lilia G., Gibkov , Eugenyi V., Vorobiev , Sergey G.
Jazyk: ruština
Rok vydání: 2017
Předmět:
DOI: 10.23683/0321-3005-2017-3-1-69-75
Popis: Results of a research dump breeds of the Donetsk coal basin as a source of impact on the environment are consid-ered. With use of an author's technique of remote measurement of geometrical parameters of gullies on satellite imag-es the carrying out of substance from a dump breeds owing to diluvial processes has been estimated. It has allowed to establish scales of receipt of the wide list of minerals, mainly heavy metals (Cu, Pb, Mn, Ni, Sr, Zn, Li, Be, Co) as a re-sult of water and wind erosion, and also their water-soluble connections as a part of a drain from a surface of dump breeds. For the last the crucial role of sulfate hydrolysis on level of migration of heavy metals is defined that allows to consider dump breeds, rather young on age of formation, the most dangerous from the point of view of influence on a soils and surface waters.
Databáze: OpenAIRE