WINMISKAM 4.2, MICROSCALE FLOW AND DISPERSION MODEL FOR BUILT UP AREAS, RECENT DEVELOPMENTS

WinMISKAM is a numerical microscale prognostic flow and dispersion model for a user friendly determination of air pollutant concentrations in built up areas like street canyons, in the vicinity of multi floor parking houses or underground garages, in the vicinity of high rise buildings etc. The model has a lot of users in Austria, Germany and Switzerland, meanwhile it is now also available in a French version. Recently it was significantly extended and the validation proceeded. The paper gives a brief description of the basic features and limitations of the model, describes the update and the results of the latest validation efforts and gives an example for an application in France. For the covering abstract see ITRD E122175.