Application of the Lagrangian stochastic dispersion model for urban air pollution simulation

Ekaterina A. Karataeva

doi:10.1117/12.2691014

17 October 2023 Application of the Lagrangian stochastic dispersion model for urban air pollution simulation

Ekaterina A. Karataeva

Proceedings Volume 12780, 29th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 127806L (2023) https://doi.org/10.1117/12.2691014
Event: XXIX International Symposium "Atmospheric and Ocean Optics, Atmospheric Physics", 2023, Moscow, Russian Federation

Abstract

In the presented work the Lagrangian stochastic dispersion model is applied to simulate the emission of pollutants (contaminant gas) from a point source above the ground. The obtained values of concentration in the region are presented graphically. Comparison with the analytical solution was carried out. Dispersion modeling in the convective boundary layer is performed, and sufficient grounds for using the model for the city of Tomsk are obtained. The considered Lagrangian stochastic dispersion model was applied to study the pollutants spread from high-altitude point sources in the city of Tomsk.

Citation Download Citation

Ekaterina A. Karataeva "Application of the Lagrangian stochastic dispersion model for urban air pollution simulation", Proc. SPIE 12780, 29th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 127806L (17 October 2023); https://doi.org/10.1117/12.2691014

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available