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SYSTEME CLASSIFICATION STABILITE PASQUILL [1 record]

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Record 1 2023-02-20

English

Subject field(s)
  • Environmental Studies and Analyses
  • Atmospheric Physics
  • Air Pollution
CONT

Pasquill's stability classification scheme was developed to describe dispersion conditions using routinely-available, surfaced-based measurements of wind speed, cloud cover and insolation, and more practically to specify the diffusion parameters [sigma]y and [sigma]z (standard deviations of horizontal and vertical pollutant spread) used in the Gaussian plume model.

French

Domaine(s)
  • Études et analyses environnementales
  • Physique de l'atmosphère
  • Pollution de l'air
CONT

Pour prendre en compte l'effet des conditions de stabilité sur la dispersion, il est envisagé [...] d'utiliser la classification de stabilité de Pasquill qui dépend essentiellement du rayonnement et de la vitesse du vent [...]

Spanish

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