Hybrid Methods in Engineering
Publicado 4 números por año
ISSN Imprimir: 1099-2391
ISSN En Línea: 2641-7359
OPERATIONAL ANALYTICAL AIR POLLUTION MODELING
Volumen 2,
Edición 3, 2000,
10 pages
DOI: 10.1615/HybMethEng.v2.i3.40
SINOPSIS
A short review of analytical solutions of the advection-diffusion equation is presented. A new turbulent parameterization for an operational model employing a two-dimensional analytical solution of the advection diffusion equation is proposed. The solution allows for variations in the wind and exchange coefficients with height. The cross-wind dispersion is simulated by a Gaussian term. The model can be considered a link between Gaussian and K numerical models under conditions of a height-structured atmospheric boundary layer. The performance of the model has been assessed using the Copenhagen and Prarie Grass data set.
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