Impact of Noise Barriers on Air-Pollution Dispersion

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F14%3A10292175" target="_blank" >RIV/00216208:11320/14:10292175 - isvavai.cz</a>
Result on the web
<a href="http://www.scirp.org/journal/PaperInformation.aspx?PaperID=44602#.VPILMOG3uiw" target="_blank" >http://www.scirp.org/journal/PaperInformation.aspx?PaperID=44602#.VPILMOG3uiw</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4236/ns.2014.66038" target="_blank" >10.4236/ns.2014.66038</a>

Result language
angličtina
Original language name
Impact of Noise Barriers on Air-Pollution Dispersion
Original language description
The impact of noise barriers on gaseous air-pollution dispersion was examined using the highresolution CLMM (Charles University LES (Large Eddy Simulation) Microscale Model). The dispersion of a mixture of nitrogen oxides (denoted as NOX-a mix of NO andNO2) was computed, providing the simulation in which wind direction is approximately perpendicular to the noise barriers. The barriers were assumed to be straight and infinitely long, with a height of 3 m. Dispersion of NOx was modeled for situations with no noise barriers along the highway, barriers on both sides, and for a single barrier on the upwind and downwind sides of the highway. The modelling results are presented and discussed in relation to previous studies and the implications of the resultsare considered for pollution barriers along highways.
Czech name
—
Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DG - Atmospheric sciences, meteorology
OECD FORD branch
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Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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