Effect of Bank Deformations on Pollutant Transport in Rivers in Cryolithozone: Laboratory and Mathematical Modeling
- Авторлар: Debol’skaya E.I.1, Gritsuk I.I.1, Debol’skii V.K.1, Ionov D.N.1, Maslikova O.Y.1
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Мекемелер:
- Water Problems Institute
- Шығарылым: Том 45, № 4 (2018)
- Беттер: 542-552
- Бөлім: Hydrophysical Processes
- URL: https://journals.rcsi.science/0097-8078/article/view/174570
- DOI: https://doi.org/10.1134/S0097807818040073
- ID: 174570
Дәйексөз келтіру
Аннотация
The study is focused on pollution transport in rivers flowing in cryolithozone and takes into account possible channel deformations caused by thawing of permafrost rocks in which the channel runs. The methods used are laboratory and mathematical modeling. The mathematical model consists of four blocks: hydrodynamic, thermal, deformation, and pollutant transport. The model was validated and tested against the data of a laboratory experiment. Numerical experiments suggested conclusions regarding the propagation of pollutants entering the flow from sources in thawing bank slopes and on river floodplain.
Негізгі сөздер
Авторлар туралы
E. Debol’skaya
Water Problems Institute
Хат алмасуға жауапты Автор.
Email: e_debolskaya@yahoo.com
Ресей, Moscow, 119333
I. Gritsuk
Water Problems Institute
Email: e_debolskaya@yahoo.com
Ресей, Moscow, 119333
V. Debol’skii
Water Problems Institute
Email: e_debolskaya@yahoo.com
Ресей, Moscow, 119333
D. Ionov
Water Problems Institute
Email: e_debolskaya@yahoo.com
Ресей, Moscow, 119333
O. Maslikova
Water Problems Institute
Email: e_debolskaya@yahoo.com
Ресей, Moscow, 119333
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