RT Journal Article
SR Electronic
A1 Svoboda, Jan
T1 Evaluation of the air quality at the two monitoring sities in Brno related to the synoptic situation
JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
YR 2014
VO 53
IS 4
SP 139
OP 144
DO 10.11118/actaun200553040139
UL https://acta.mendelu.cz/artkey/acu-200504-0016.php
AB The main objective of this work was to evaluate influnce of transportation on the air quality using IAQ (index of air quality). The data from one of the AIM station were evaluated. The trend in air quality development in years 1996-2003 was described. In days with adverse IAQ values the probable cause of the phenomenon was determined. It is obvious that adverse IAQ values were recorded during these synoptic situations: centre anticyklone, wedge of high pressure, weak pressure field and warm sector of front systém. The most frequent was the centre anticyklone synoptic situation which is typical (mainly during winter) by air temperature inversion.