Original title:
Wind tunnel study of dispersion in different urban area configurations
Authors:
Chaloupecká, Hana ; Jurčáková, Klára ; Kellnerová, Radka ; Kukačka, Libor ; Jaňour, Zbyněk Document type: Papers Conference/Event: Colloquium FLUID DYNAMICS 2012, Praha (CZ), 2012-10-24 / 2012-10-26
Year:
2012
Language:
eng Abstract:
The object of this study is modelling of pollution dispersion in a wind tunnel. We’ve used the inverse method of modelling to this.That means a given location of detector of pollution and a net of points where we placed one by one a point source. We’ve studied this probem for different set-ups of buildings and approach flow directions. A sensitivity of concentration diffusion upon on the type of set-up of buildings and approach flow direction has been demonstrated from the results of experiment. The best se-up of buildings due to the measurement of concentration in two fixed points has been found.
Keywords:
dispersion; inverse map of concentration; wind tunnel Project no.: CEZ:AV0Z20760514 (CEP) Host item entry: Colloquium FLUID DYNAMICS 2012, ISBN 978-80-87012-42-0
Institution: Institute of Thermomechanics AS ČR
(web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences. Original record: http://hdl.handle.net/11104/0181881