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Release and dispersion of harmful gas modelling inside the uabl wind tunnel measurement of vertical fluxes of passive pollutant

SYSNO ASEP	0331746
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Release and dispersion of harmful gas modelling inside the uabl wind tunnel measurement of vertical fluxes of passive pollutant
Title	Měření vertikálních toků pasivní příměsi v aerodynamickém tunelu
Author(s)	Bezpalcová, Klára (UT-L)_{RID, ORCID} Ohba, M. (JP) Jaňour, Zbyněk (UT-L)_{RID, ORCID}
Source Title	Air Quality - Science and Application. - Hatfield : University of Hertfordshire, 2009 / Francis X.V. ; Khaiwal R. ; Chemel C. ; Newbold J. ; Incecik S. ; Kahya C. ; Sokhi R.S. - ISBN 978-1-905313-64-8
Pages	s. 1-4
Number of pages	4 s.
Publication form	CD-ROM - CD-ROM
Action	International Conference on Air Quality Science and Application /7./
Event date	24.03.2009-27.03.2009
VEvent location	Istanbul
Country	TR - Turkey
Event type	WRD
Language	eng - English
Country	GB - United Kingdom
Keywords	air pollutation ; atmospheric boundary layer ; turbulent diffusion
Subject RIV	DG - Athmosphere Sciences, Meteorology
R&D Projects	OC 113 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
CEZ	AV0Z20760514 - UT-L (2005-2011)
Annotation	The idealised urban canopies were created by regular cuboids arranged with various building packing densities, roof heights distributions, and layout of the elements to study general laws of pollution dispersion in the real atmosphere. The flow and concentration of the passive tracer released from the ground level source were measured simultaneously with high temporal resolution. The comparison of those fluxes within 18 different arrangements of idealised urban canopies is shown and the importance of a proper determination of the turbulent fluxes at the edge of the plume and above the roof top level is emphasised.
Workplace	Institute of Thermomechanics
Contact	Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823
Year of Publishing	2010

Number of the records: 1