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Prediction of air pollution in the streets

Journal: Bulletin of Prydniprovs'ka State Academy of Civil Engineering and Architecture (Vol.2013, No. 8)

Publication Date:

Authors : ; ;

Page : 14-22

Keywords : pollutant; emission of pollution; concentration of pollutant; impact of buildings; stream function; numerical model; equation transfer pollution in atmosphere.;

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Abstract

The effective CFD model for the prediction of atmospheric pollution on the streets. This model can be used for prediction of air pollution from transport, and for the prediction of air pollution by accidental releases in the streets. The model is operational in the implementation of the PC, which makes it suitable for routine calculations. For fluid dynamics of wind flow is used model vortex separation flows of ideal fluid. The results of numerical calculations illustrate the possibility of using the proposed model for the solution of actual problems urboekologii.

Last modified: 2017-03-27 20:56:28