Repository of University of Nova Gorica

Show document
A+ | A- | Help | SLO | ENG

Title:Tracer concentration profiles measured in central London as part of the REPARTEE campaign
Authors:ID Martin, Damien, School of Chemistry, University of Bristol, Cantocks Close, Bristol BS8 1TS, United Kingdom (Author)
ID Petersson, K Fredrik, School of Chemistry, University of Bristol, Cantocks Close, Bristol BS8 1TS, United Kingdom (Author)
ID White, Iain R., School of Chemistry, University of Bristol, Cantocks Close, Bristol BS8 1TS, United Kingdom (Author)
ID Henshaw, Stephen H, School of Chemistry, University of Bristol, Cantocks Close, Bristol BS8 1TS, United Kingdom (Author)
ID Nickless, Graham, School of Chemistry, University of Bristol, Cantocks Close, Bristol BS8 1TS, United Kingdom (Author)
ID Lovelock, Amy, School of Chemistry, University of Bristol, Cantocks Close, Bristol BS8 1TS, United Kingdom (Author)
ID Barlow, Janet F, Department of Meteorology, University of Reading, Reading RG6 6BB, United Kingdom (Author)
ID Dunbar, Tyrone, Department of Meteorology, University of Reading, Reading RG6 6BB, United Kingdom (Author)
ID Wood, Curtis R, Department of Meteorology, University of Reading, Reading RG6 6BB, United Kingdom (Author)
ID Shallcross, Dudley E., School of Chemistry, University of Bristol, Cantocks Close, Bristol BS8 1TS, United Kingdom (Author)
Files: This document has no files that are freely available to the public. This document may have a physical copy in the library of the organization, check the status via COBISS. Link is opened in a new window
Language:English
Work type:Not categorized
Typology:1.01 - Original Scientific Article
Organization:UNG - University of Nova Gorica
Abstract:There have been relatively few tracer experiments carried out that have looked at vertical plume spread in urban areas. In this paper we present results from two tracer (cyclic perfluorocarbon) experiments carried out in 2006 and 2007 in central London centred on the BT Tower as part of the REPARTEE (Regent's Park and Tower Environmental Experiment) campaign. The height of the tower gives a unique opportunity to study vertical dispersion profiles and transport times in central London. Vertical gradients are contrasted with the relevant Pasquill stability classes. Estimation of lateral advection and vertical mixing times are made and compared with previous measurements. Data are then compared with a simple operational dispersion model and contrasted with data taken in central London as part of the DAPPLE campaign. This correlates dosage with non-dimensionalised distance from source. Such analyses illustrate the feasibility of the use of these empirical correlations over these prescribed distances in central London.
Keywords:advection, concentration (composition), dispersion, tracer, urban atmosphere, vertical mixing, vertical profile
Year of publishing:2011
Number of pages:227-239
Numbering:1, 11
PID:20.500.12556/RUNG-4637-34ad68cf-ebc0-c5d0-8ef8-79351c189ca5 New window
COBISS.SI-ID:5419259 New window
DOI:10.5194/acp-11-227-2011 New window
NUK URN:URN:SI:UNG:REP:S5UIFWUR
Publication date in RUNG:18.07.2019
Views:3048
Downloads:0
Metadata:XML RDF-CHPDL DC-XML DC-RDF
:
Copy citation
  
Average score:(0 votes)
Your score:Voting is allowed only for logged in users.
Share:Bookmark and Share


Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.

Record is a part of a journal

Title:Atmospheric Chemistry and Physics
Shortened title:Atmos. Chem. Phys.
Publisher:Copernicus
Year of publishing:2011
ISSN:16807316

Licences

License:CC BY-SA 4.0, Creative Commons Attribution-ShareAlike 4.0 International
Link:http://creativecommons.org/licenses/by-sa/4.0/
Description:This Creative Commons license is very similar to the regular Attribution license, but requires the release of all derivative works under this same license.
Licensing start date:17.07.2019

Back