An analytical air pollution model : Development and evaluation (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• An analytical air pollution model : Development and evaluation (Articolo in rivista) (literal)

Anno

• 1998-01-01T00:00:00+01:00 (literal)

Alternative label

• Vilhena M.T., RIZZA U., Degrazia G.A., Mangia C., Moreira D.M., Tirabassi T (1998)
  An analytical air pollution model : Development and evaluation
  in Contributions to atmospheric physics
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Vilhena M.T., RIZZA U., Degrazia G.A., Mangia C., Moreira D.M., Tirabassi T (literal)

Pagina inizio

• 315 (literal)

Pagina fine

• 320 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 71 (literal)

Rivista

• Contributions to atmospheric physics (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 3 (literal)

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• Vilhena M.T: UFRGS, Porto Alegre Brasil Degrazia G.A: UFSM-DF, Santa Maria Brasil (literal)

Titolo

• An analytical air pollution model : Development and evaluation (literal)

Abstract

• An analytical air quality dispersion model based on a discretization of the Planetary Boundary Layer in N sub-layers is presented. In each sub-layer the diffusion-advection equation is solved by the Laplace Transform techniques, considering an average value for the vertical exchange coefficient and the wind speed. This approach allows us to conjugate the advantages of the dispersion models based on analytical solutions and the more realistic wind and eddy diffusivity profiles related to a progress in the understanding of the Planetary Boundary Layer structure. The model's performances have been evaluated using the well-known Copenhagen dataset as well as the analytical model evaluating ground level concentrations from elevated sources (Tirabassi and Rizza, 1994). Then, the application of the statistical evaluation procedure (Hanna, 1989) over the outcoming results has shown that the proposed analytical dispersion model produces a good fitting of the observational data. (literal)

Prodotto di

• Institute of atmospheric sciences and climate (ISAC) (Istituto)

Autore CNR

• UMBERTO RIZZA (Unità di personale interno)
• TIZIANO TIRABASSI (Unità di personale interno)
• CRISTINA MANGIA (Persona)

Incoming links:

Prodotto

• Institute of atmospheric sciences and climate (ISAC) (Istituto)

Autore CNR di

• CRISTINA MANGIA (Persona)
• UMBERTO RIZZA (Unità di personale interno)
• TIZIANO TIRABASSI (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Contributions to atmospheric physics (Rivista)