Short-term gas dispersion in idealised urban canopy in street parallel with flow direction

0466308 - ÚT 2017 RIV FR eng J - Článek v odborném periodiku
Chaloupecká, Hana - Jaňour, Zbyněk - Nosek, Štěpán
Short-term gas dispersion in idealised urban canopy in street parallel with flow direction.
EPJ Web of Conferences. March (2016), č. článku 02047. ISSN 2101-6275.
[Experimental Fluid Mechanics 2015 /10./. Praha, 17.11.2015-20.11.2015]
Grant CEP: GA MŠMT LD12007; GA ČR GA15-18964S
Institucionální podpora: RVO:61388998
Klíčová slova: wind tunnel * gas cloud * puff * puff characteristics * arrival time * leaving time * duration
Kód oboru RIV: BK - Mechanika tekutin
http://www.epj-conferences.org/articles/epjconf/pdf/2016/09/epjconf_efm2016_02047.pdf

Chemical attacks as well as chemical plant disasters threaten mankind. In these crisis situations, gas clouds are released. Dispersion of gas clouds is the issue of interest investigated in this paper. The paper describes wind tunnel experiments of dispersion from ground level point gas source. It explores change of values of puff characteristics (arrival, leaving time and duration) within places in street parallel with flow direction exposed by leakage .
Trvalý link: http://hdl.handle.net/11104/0266702