Geology, geography and global energy

Scientific and Technical Journal

REGIONAL ASPECTS OF GEOECOLOGICAL CHARACTERISTICS OF URBAN ENVIRONMENT WATERCOURSES

2019. №4, pp. 197-203

Kryzhanovsky Ilya O. - undergraduate, Astrakhan State University, 1 Shaumyana Sq., Astrakhan, 414000, Russian Federation, Kryzhanovskyilia@gmail.com

Kozheurov Denis B. - undergraduate, Astrakhan State University, 1 Shaumyana Sq., Astrakhan, 414000, Russian Federation, marinadenis@bk.ru

Davitashvili David A. - undergraduate, Astrakhan State University, 1 Shaumyana Sq., Astrakhan, 414000, Russian Federation, k_e_r_i@mail.ru

Aquatic complexes in modern conditions of the city are the main sources of water use and recreation. The aquatic environment is maximally adapted to meet many human needs. However, the consequence of these “needs” is the violation of the natural conditions of watercourses, transformation and change of the state of absolutely all components of watercourses, which entails geoecological problems. The aggravation of geoecological problems determines the relevance of regional studies aimed at assessing the current state of the aquatic environment of residential areas, solving problems of qualitative improvement of environmental and resource-restoring functions of natural territorial complexes, currently experiencing a significant technogenic load.

Key words: урбосреда, водоток, геохимическое загрязнение, геоэкологическая оценка, гидрохимический анализ, внутригородские водоёмы, urban environment, watercourse, geochemical pollution, geoecological assessment, hydrochemical analysis, intracity reservoirs

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