AirWare: urban air quality
assessment and management
TIMES: dynamic 3-D modeling
TIMES is a dynamic, 3-D (multi-layer)
Eulerian model developed by ESS in collaboration with the
Institute for Mathematical Modeling of the Russian Academy of
The model can be used both at the meso-scale for regional and
urban-scale analysis, as well as on a micro-scale for street canyon
simulations of within a chemical plant for accidental releases.
For the near-field street canyon and process plant modeling,
the model considers, in addition to the DEM and surface roughness,
also the geometry of obstacles such as buildings.
Time variable emission strength and time variable
meteorological conditions can be represented.