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Out now! CadnaA 4.0
CadnaA version 4.0 includes several new features and is available now! moreList of new featuresFree demo version
Air Pollution Calculation
CadnaA with Option APL allows calculation, assessment and presentation of air pollutant distribution.Find more informationView typical applications
Success Stories
Noise Mapping Austria
The strategic noise maps for all of Austria were calculated with CadnaA. more
CadnaA 64-bit
Calculate even large-scale projects very convenient and fast with CadnaA 64-bit extension! more
Link to BASTIAN Building Acoustics Software
CadnaA can exchange data directly with the software BASTIAN, the Building Acoustics Planning System by DataKustik. If receiver points are defined in a CadnaA project - e.g. in front of the windows of an apartment - these receiver points appear as selectable sources outside in the BASTIAN selection box, which is open at the same time. The level inside the room calculated with BASTIAN now is influenced by the environment according to the CadnaA project and dependent on the building construction as it is defined in BASTIAN.
Situation with 4 receiver points modelled in CadnaA
- The daytime level at receiver 4 is imported into BASTIAN to calculate the interior level
This allows a very straightforward approach to improve the situation turning all screws that influence the situation.