Environmental Pollution, Road Traffic Pollution

Atmospheric impact of road traffic pollution by fluidyn-PANROAD, a module of fluidyn-PANACHE

Applications

• 3D modelling of air quality impact of a road network,
• Air quality assessment of transport projects,
• Evaluation of traffic emissions impact from road infrastructures and public transport (tramways, bus, lanes, ..) on the surroundings,
• Dispersion of gas (heavy / light / hot / neutral, ..) and particles (dust, heavy metals, ..) with the help of Eulerian / Lagrangian / Puff models.

Advantages

• Near and far field modelling with the help of embedded structured / unstructured mesh
• Takes into account the topography, all types of obstacles and ground occupation parameters to model the dispersion of gaseous pollutants and particles 3D wind fields, temperature and turbulence,
• Various types of pollutant sources (roads, tunnels, ..),
• Integration of chemical reaction models,
• Heat inversion layer,
• Takes into account weak wind conditions, annual / monthly / weekly / daily modelling, varying weather conditions.

Flier : fluidyn PANROAD