Geology, geography and global energy

Scientific and Technical Journal

ASSESSMENT OF THE POSSIBILITY OF BURIAL RAIN AND DRAINAGE FLOW AQUIFERS WITHIN THE ASTRAKHAN CITY

2019. №3, pp. 26-37

Kurmangaliyeva Aida R. - Ph. D. in Geology and Mineralogy, Associate Professor, Astrakhan State University, Astrakhan, 414000, Russian Federation, kraida@yandex.ru

Urgent problem for urban housing and communal services and the construction industry is the lack of stormwater and systematic drainage in the territory of the regional center is. Burial in one of the water-bearing horizons of the Quaternary deposits of the complex can be considered as a convenient and economically feasible disposal option livnedrenazhnyh drains. The article sets out in detail the principles and requirements for aquifers favorable for the disposal of industrial and natural wastewater. The hydrogeological conditions of the existing aquifers of the Quaternary complex are analyzed. The rationale for the most promising aquifer burial is given, the number of promising sites, the limitations in assessing sanitary protection and hydrochemical compatibility.

Key words: ливнедренажный сток, застойный режим, приёмистость пласта, водопроводимость, нагнетание, кольматация, санитарная безопасность, rain and drainage flow, stagnant mode, formation acceleration, water conductivity, injection, colmatage, sanitary safety

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