Identifying Populations Exposed to Cadmium Using Air Dispersion Modelling and GIS

Epidemiology ◽  
2006 ◽  
Vol 17 (Suppl) ◽  
pp. S483-S484
Author(s):  
L Thomas ◽  
S Hodgson ◽  
M Nieuwenhuijsen ◽  
R Colvile ◽  
L Jarup
Keyword(s):  
Dispersion Modelling ◽  
Air Dispersion

AIR DISPERSION MODELLING AND SIMULATION IN AERATION TANKS

2017 ◽  
Vol 16 (5) ◽  
pp. 1049-1054
Author(s):  
Corina Boncescu ◽  
Lacramioara Diana Robescu
Keyword(s):  
Modelling And Simulation ◽  
Dispersion Modelling ◽  
Air Dispersion

Air dispersion modelling for individual exposure studies

2011 ◽  
Vol 47 (1/2/3/4) ◽  
pp. 302 ◽  
Author(s):  
G. Efthimiou ◽  
J.G. Bartzis ◽  
S. Andronopoulos ◽  
A. Sfetsos
Keyword(s):  
Dispersion Modelling ◽  
Individual Exposure ◽  
Air Dispersion

scholarly journals The impact of street cleaning on particulate matter air concentrations: a case study of a street canyon in Krakow (Poland)

2018 ◽  
Vol 45 ◽  
pp. 00009 ◽  
Author(s):  
Marek Bogacki ◽  
Robert Oleniacz ◽  
Mateusz Rzeszutek ◽  
Adriana Szulecka ◽  
Marian Mazur
Keyword(s):  
Particulate Matter ◽  
Street Canyon ◽  
Atmospheric Dispersion ◽  
Road Dust ◽  
Strong Impact ◽  
Dispersion Modelling ◽  
Air Dispersion ◽  
Measurement Results ◽  
The Impact ◽  
Air Concentrations

The paper presents the impact of the cleaning of a dual carriageway located in a street canyon in Krakow (Southern Poland) on the levels of the PM10 and PM2.5 air concentrations. For this purpose, representative dust samples from the analysed street were collected corresponding to the street cleaning situation, the re-entrained road dust PM10 and PM2.5 emissions were estimated in accordance with the U.S. EPA guidelines, and the particulate matter atmospheric dispersion modelling was carried out using the CALINE4 model for a selected episode of street cleaning. The modelling results were compared with the measurement results of the PM10 and PM2.5 air concentrations obtained from the air quality monitoring station (traffic type) located in the middle of this street canyon. The results of the air dispersion modelling in the canyon zone confirmed the strong impact of street cleaning on the temporary (1-hour) PM10 concentrations in the direct vicinity of the cleaned section depending on meteorological conditions. During the cleaning episode, no significant increase in the PM2.5 concentration in the air was observed.

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