Numerical modelling of transient pollutant dispersion in urban street intersection with detail inclusion of traffic dynamics
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F17%3APU139901" target="_blank" >RIV/00216305:26210/17:PU139901 - isvavai.cz</a>
Result on the web
<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85047228888&origin=inward&txGid=4e17ffcfa1783d4ce03f5e68186e507e" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-85047228888&origin=inward&txGid=4e17ffcfa1783d4ce03f5e68186e507e</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Numerical modelling of transient pollutant dispersion in urban street intersection with detail inclusion of traffic dynamics
Original language description
In this study authors focus on transient pollutants dispersion due to traffic dynamics in an ideal perpendicular intersection equipped with traffic lights. A model based on an Eulerian-Lagrangian approach to moving objects has been integrated into a commercial CFD code StarCD. As a pollutant, PM10 are assumed spherical with a density of 1100 kgm-3. The inclusion of traffic dynamics is a necessary step for correct description of dispersion processes. The PM10 concentration fields were obtained for traffic light over-switching periods of 60, 90 and 120 s. The maximal PM10 concentration and average PM10 concentration were identified for different traffic light period. © 2018 Hungarian Meteorological Service. All Rights Reserved.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
<a href="/en/project/LO1202" target="_blank" >LO1202: NETME CENTRE PLUS</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
HARMO 2017 - 18th International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, Proceedings
ISBN
9789639931107
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
517-521
Publisher name
Hungarian Meteorological Service
Place of publication
Budapešť
Event location
Bologna, IT
Event date
Oct 9, 2017
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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