1983 | OriginalPaper | Chapter
Pollutant Dispersion in the Ekman Layer Using Moment-Reduced Transport Equations
Authors : D. Eppel, J. Häuser, H. Lohse, F. Tanzer
Published in: Air Pollution Modeling and Its Application II
Publisher: Springer US
Included in: Professional Book Archive
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The program MODIS (Moment Distribution) is designed to extend the Gaussian plume model up to the range of about 102 km. Numerical experiments with stationary solutions are reported to show reliability and accuracy (essentially dependent on the grid Peclét number) of the results. The influence of the Coriolis force on the ground centre line of the plume is shown to be considerably smaller than estimates based on analytical models.