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APRAC-1A MODEL [1 record]

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Record 1 1986-05-15

English

Subject field(s)
  • Air Pollution
CONT

The Stanford Research Institute APRAC-1A model computes the hourly averages of carbon monoxide as a function of extraurban diffusion from automotive sources in upwind cities, intraurban diffusion from roadway sources, and local diffusion within a street canyon.

French

Domaine(s)
  • Pollution de l'air
CONT

Robinson (1975) a calculé à partir du modèle de diffusion urbain APRAC-1A, que dans des conditions de vent défavorables (vitesse inférieure à 2 m/s) la concentration en sulfate dans un véhicule peut atteindre 6 [microgrammes/mètre cube].

Spanish

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