Hydrogeological Modeling of the Spread of Pollution from the Historical Landfill towards the Lakhta Spill, St. Petersburg, Russia

Результат исследований: Научные публикации в периодических изданияхстатья в журнале по материалам конференциирецензирование

Аннотация

Nowadays, the areas subjected to severe anthropogenic disturbance, such as waste landfills, do not meet both the environmental and human health standards and are associated with concepts of "environmental degradation", "pollution"and "environmental risk". In turn, the geochemical influence is associated with almost all types of technogenesis, has a widespread occurrence, occurs during the entire period of use of the territory and affects all components of the natural complex. Taking into account both geological and hydrogeological features of the study areas, predictions of contaminants migration from the historical waste landfills of St. Petersburg to the catchment area of the Gulf of Finland have been compiled. The results demonstrated the usefulness of a step-by-step method, involving increasingly detailed geochemical "portraits"of anthropogenically modified objects, as well as the creation of training geochemical set to predict the changes of functional zones contour.

Язык оригиналаанглийский
Номер статьи052005
ЖурналIOP Conference Series: Earth and Environmental Science
Том666
Номер выпуска5
DOI
СостояниеОпубликовано - 9 мар 2021
Событие2020 International Science and Technology Conference on Earth Science, ISTCEarthScience 2020 - Vladivostok, Российская Федерация
Продолжительность: 6 окт 20209 окт 2020

Предметные области Scopus

  • Науки об окружающей среде (все)
  • Планетоведение и науки о земле (все)

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