Modeling the Distribution Of Impurities in the Atmosphere from the Stationary Point Source

This work is devoted to the actual topic analysis and modeling of the spread of harmful impurities in the atmosphere of natural-technical geosystem of Zelenograd. The stationary Gaussian model was used to calculated the distribution of impurities from district thermal stations with the "FreeMat" program. The influence of the height of the chimney on the concentration of impurities in the surface layer of the atmosphere and size of the fields of their dispersion was measure.