ЧИСЛЕННОЕ ИССЛЕДОВАНИЕ ПЕРЕРАСПРЕДЕЛЕНИЯ ЗАГРЯЗНИТЕЛЕЙ В РУСЛЕ Р. ОБЬ ПОД НОВОСИБИРСКОМ
The paper presents a numerical model of planimetric currents in channel systems of a complicated spatial configuration. The model is based on two-dimensional Saint-Venant equations. The influence of non-homogeneous flow structure on the processes of admixture transport in the water is studied. A cal...
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Государственное образовательное учреждение высшего профессионального образования Сибирская государственная геодезическая академия
2008
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| Online Access: | http://cyberleninka.ru/article/n/chislennoe-issledovanie-pereraspredeleniya-zagryazniteley-v-rusle-r-ob-pod-novosibirskom http://cyberleninka.ru/article_covers/14374010.png |
| Summary: | The paper presents a numerical model of planimetric currents in channel systems of a complicated spatial configuration. The model is based on two-dimensional Saint-Venant equations. The influence of non-homogeneous flow structure on the processes of admixture transport in the water is studied. A calculation of current and passive substance redistribution is presented for 16-km stretch of the Ob river near the city of Novosibirsk. The paper presents a numerical model of planimetric currents in channel systems of a complicated spatial configuration. The model is based on two-dimensional Saint-Venant equations. The influence of non-homogeneous flow structure on the processes of admixture transport in the water is studied. A calculation of current and passive substance redistribution is presented for 16-km stretch of the Ob river near the city of Novosibirsk. |
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