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Short-term gas dispersion in idealised urban canopy in street parallel with flow direction
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SYSNO ASEP 0466308 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Short-term gas dispersion in idealised urban canopy in street parallel with flow direction Author(s) Chaloupecká, Hana (UT-L) RID, ORCID, SAI
Jaňour, Zbyněk (UT-L) RID, ORCID
Nosek, Štěpán (UT-L) RID, ORCIDArticle number 02047 Source Title EPJ Web of Conferences - ISSN 2101-6275
March (2016)Number of pages 6 s. Publication form Online - E Action Experimental Fluid Mechanics 2015 /10./ Event date 17.11.2015 - 20.11.2015 VEvent location Praha Country CZ - Czech Republic Event type WRD Language eng - English Country FR - France Keywords wind tunnel ; gas cloud ; puff ; puff characteristics ; arrival time ; leaving time ; duration Subject RIV BK - Fluid Dynamics R&D Projects LD12007 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) GA15-18964S GA ČR - Czech Science Foundation (CSF) Institutional support UT-L - RVO:61388998 UT WOS 000400395300049 EID SCOPUS 84974851813 DOI 10.1051/epjconf/201611402047 Annotation Chemical attacks as well as chemical plant disasters threaten mankind. In these crisis situations, gas clouds are released. Dispersion of gas clouds is the issue of interest investigated in this paper. The paper describes wind tunnel experiments of dispersion from ground level point gas source. It explores change of values of puff characteristics (arrival, leaving time and duration) within places in street parallel with flow direction exposed by leakage . 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 2017 Electronic address http://www.epj-conferences.org/articles/epjconf/pdf/2016/09/epjconf_efm2016_02047.pdf
Number of the records: 1