Analytic Extensions of the Gaussian Plume Model

Abstract

The Gaussian Plume Model is extended to provide analytic characterizations of (a) the dispersion parameters; (b) the Gaussian Plume Model in polar coordinates; (c) the wind rose in direction and velocity space; and (d) the impact of dispersion upon wind rose patterns. The final analytic result should facilitate the estimation of the impact of changes in source emissions upon ground level pollution concentrations and thus extend the calculational speed and usefulness of the Gaussian Plume Model.