A General Water Protection Plan of Lake Onega in Russia
| Autor: | Tom Frisk, Heikki Kaipainen, Victor Podsechin, Ämer Bilaletdin, Nikoilai Filatov |
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| Rok vydání: | 2011 |
| Předmět: |
Hydrology
Pollution geography Hydrogeology geography.geographical_feature_category media_common.quotation_subject Drainage basin Plan (archaeology) General plan Water Framework Directive Environmental science Water quality Eutrophication Water Science and Technology Civil and Structural Engineering media_common |
| Zdroj: | Water Resources Management. 25:2919-2930 |
| ISSN: | 1573-1650 0920-4741 |
| Popis: | Lake Onega is the second largest lake in Europe after Lake Ladoga. This paper is a part of the project concerning a general plan of water protection, as expressed in the Water Framework Directive. The aim of this paper was to present an investigation of the status of Lake Onega and to present steady state and dynamic modelling approach in order to assess the impacts of different loading scenarios of water quality of Lake Onega. In the project more catchment and water quality models were used but in this paper these models were chosen. The presented steady state model was the mass balance model of Vollenweider and the dynamic model is the box-type model AQUATOX. While Lake Onega preserves a good status of water as a whole, the problems with pollution and eutrophication exist in Petrozavodsk and Kondopoga Bays where anthropogenic loading is more pronounced. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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