Data/hora: 01/06/2024 10:14:35

Provedor de dados: | 13
País: | Ukraine

Título:

Estimation of  90Sr and 137Cs transfer from the Black Sea to the Mediterranean Basin after the Chernobyl NPP accident

Оценка и прогноз переноса 90Sr и l37Cs из Черного моря в Средиземноморский бассейн после аварии на ЧАЭС

Оцiнка та прогноз переносу 90Sr i l37Cs з Чорного моря у Середземноморський басейн пiсля аварiï на ЧАЕС

Autores: | Egorov, V. N.; Polikarpov, G. G.; Stokozov, N. A.; Mirzoyeva, N. Yu.
Data: | 2007-08-29
Ano: | 2005
Palavras-chave: | Сhernobyl NPP accident; 90Sr and 137Cs fluxes; Prediction; The Bosporus currents; Black Sea; Mediterranean Basin; Авария на Чернобыльской АЭС; Потоки 90Sr и 137Cs; Прогноз; Босфорское течение; Черное море; Средиземноморский бассейн Prediction Prediction http://aims.fao.org/aos/agrovoc/c_29367.
Resumo: | The 90Sr and 137Cs inputs from the Black Sea to the Mediterranean Basin through the Bosporus Strait after the Chernobyl NPP accident were estimated. It is obtained that the 90Sr and 137Cs fluxes from the Black Sea to the Sea of Marmara are decreased with an effective exponential half-lives (T05) 9.5 years and 6.4 years, respectively. The estimations have shown that 110 TBq 90Sr and 250 TBq 137Cs in 1986-2000 was delivered from the Black Sea to the Mediterranean Basin after the Chernobyl NPP accident. The radioactive pollution of the Mediterranean Basin will continue for 5 half-lives, i.e. 47 years for 90Sr and 32 years for  137Cs. The total 90Sr and l37Cs  inputs from the Black Sea into the Mediterranean Basin have been assessed as 168 TBq and 311 TBq, respectively.
Tipo: | Journal Contribution
Idioma: | Russo

Identificador:

Morskyji ehkologichnyji zhurnal/Marine ecological journal/Morskoj ehkologicheskij zhurnal, 4(4). p. 33-41

1684-1557

http://repository.ibss.org.ua/dspace/handle/99011/243

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