Dispersion of Pollutants in Street Canyon and Street Intersection Under Traffic Induced Flow and Turbulence Using Low - Re k-e Model
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F99%3A00000124" target="_blank" >RIV/00216305:26210/99:00000124 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Dispersion of Pollutants in Street Canyon and Street Intersection Under Traffic Induced Flow and Turbulence Using Low - Re k-e Model
Original language description
A 3-D Eulerian-Lagrangian approach to moving vehicles is presented that takes into account the traffic induced flow rate and turbulence. The method is applied to pollutants dispersion in an individual street canyon and the system of two street canyons forming a perpendicular intersection. The approach is based on CFD calculations using Eulerian approach to continuous phase and Lagrangian approach to moving vehicles. Speed of wind was assigned values of 4, 7 and 12 m/s. One-way and two-way traffic with different traffic rates per lane is considered. In case of intersection, longitudinal wind was assumed. Predictions show differences in the pollutants dispersion in case of one- and two-way traffic.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
DI - Pollution and air control
OECD FORD branch
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Result continuities
Project
<a href="/en/project/OE32" target="_blank" >OE32: Transport and transformation of enviromentally -relevant trace constituensthe troposphere over Europe: 2nd phase</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
1999
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
6th International Conference on Harmonization within Atmospheric Dispersion Modelling for Regulatory Purposes
ISBN
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ISSN
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e-ISSN
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Number of pages
2
Pages from-to
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Publisher name
CORIA - UMR 6614 CNRS - UNIVERSITE & INSA DE ROUEN
Place of publication
Rouen, France
Event location
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Event date
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Type of event by nationality
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UT code for WoS article
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