Impact of street intersections on air quality in an urban environment

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SYSNO ASEP	0341758
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Impact of street intersections on air quality in an urban environment
Title	Vliv křižovatky na kvalitu ovzduší v městském prostředí
Author(s)	Yassin, M.F. (KW) Kellnerová, Radka (UT-L)_{RID, ORCID} Jaňour, Zbyněk (UT-L)_{RID, ORCID}
Source Title	Atmospheric Environment. - : Elsevier - ISSN 1352-2310 Roč. 42, č. 20 (2008), s. 4948-4963
Number of pages	22 s.
Language	eng - English
Country	GB - United Kingdom
Keywords	atmospheric turbulence ; CFD model ; pollutant dispersion ; street cynyon
Subject RIV	BK - Fluid Dynamics
R&D Projects	OC 113 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
UT WOS	000257783700010
DOI	10.1016/j.atmosenv.2008.02.019
Annotation	The concentration fields in the urban canyons were examined in three street configurations cases: (i) a regular-shaped intersection, (ii) T-shaped intersection and (iii) skew-shaped crossing intersection. Standard "k-epsilon" turbulence model and CFD FLUENT code has been used and the numerical model was validated against wind tunnel results in order to optimalize the turbulence model
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