The assessment of the atmospheric air quality in Tomsk with the use of a mesoscale photochemical model A. V. Starchenko, E. A. Shelmina, L. I. Kizhner, A. A. Bart
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ArticleContent type: Текст Media type: электронный Subject(s): оценка качества атмосферного воздуха | Томск, город | численные прогнозы | приземная концентрация загрязняющих веществ | мезомасштабные фотохимические моделиGenre/Form: статьи в журналах Online resources: Click here to access online
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Journal of Physics: Conference Series Vol. 1715. P. 012022 (1-10)Abstract: The paper presents the results of studying the influence of the development of meteorological situation in clear weather with a weak wind on the level of atmospheric surface air pollution in the city of Tomsk (Russia). Mesoscale meteorological and photochemical models with a new kinetic scheme were applied to the analysis. The main local weather conditions were identified, in which numerical calculations show increased values of the air pollution index. The numerical predictions have confirmed an increase in the ground-level concentration of pollutants in the presence of temperature inversion or isothermy.
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The paper presents the results of studying the influence of the development of meteorological situation in clear weather with a weak wind on the level of atmospheric surface air pollution in the city of Tomsk (Russia). Mesoscale meteorological and photochemical models with a new kinetic scheme were applied to the analysis. The main local weather conditions were identified, in which numerical calculations show increased values of the air pollution index. The numerical predictions have confirmed an increase in the ground-level concentration of pollutants in the presence of temperature inversion or isothermy.
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