Otwarty dostęp

THE IMPACT OF CONSTRUCTION WORKS CONDUCTED ON THE ROUTE DTŚ ON A LOCAL AIR QUALITY EVALUATED WITH THE USE OF NO2 MEASUREMENTS

Walter MUCHA

Walter MUCHA

The Silesian University of Technology, Department of Air ProtectionGliwice, Poland
Wyszukaj tego autora
Sciendo|Google Scholar
MUCHA, Walter
 oraz 
Jacek ŻELIŃSKI

Jacek ŻELIŃSKI

Institute for Chemical Processing of CoalZabrze, Poland
Wyszukaj tego autora
Sciendo|Google Scholar
ŻELIŃSKI, Jacek
  
20 maj 2019
THE IMPACT OF CONSTRUCTION WORKS CONDUCTED ON THE ROUTE DTŚ ON A LOCAL AIR QUALITY EVALUATED WITH THE USE OF NO2 MEASUREMENTS's Cover Image
O artykule
Poprzedni artykuł
Następny artykuł
Zacytuj
Pobierz okładkę
Kategoria artykułu: research-article
Data publikacji: 20 maj 2019
Zakres stron: 145 - 153
Otrzymano: 04 lip 2018
Przyjęty: 30 lis 2018
DOI: https://doi.org/10.21307/acee-2019-014
Słowa kluczowe
© 2019 Walter MUCHA; et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Figure 1.

The line of the sections G2, G1, Z4 and Z3 run
The line of the sections G2, G1, Z4 and Z3 run

Figure 2.

A general view of the measurement area
A general view of the measurement area

Figure 3.

A photo of the light beam transmitting and receiving device
A photo of the light beam transmitting and receiving device

Figure 4.

Measurement area plan [Google maps]
Measurement area plan [Google maps]

Figure 5.

The ranges of wind rose directions used for the construction works impact calculations
The ranges of wind rose directions used for the construction works impact calculations

Average 5 months NOx concentrations measured by OPSIS system and WIOŚ station, the difference between them (local sources) and share of local sources in overall concentration

OPSIS measurement WIOŚ station (background) Local sources Share of local sources
µg/m3 µg/m3 µg/m3 %
group 1 84 18 66 79
group 2 85 24 61 72
Difference: 7%

Maximum and average values of NO2 concentrations in particular months, µg/m3

month: February March April May June 5 months
WIOŚ maximum 99 100 93 77 87 100
OPSIS maximum 130 132 120 107 104 132
WIOŚ average 34 29 19 20 17 24
OPSIS average 89 87 83 83 81 85

j_acee-2019-014_tab_003

Earthworks 5.5–50
Road roller 40
Road roller/sweeper 38
Asphalt sawing 12
Asphalt smashing 139
Plate compactor 14
Asphalting 98
Język:
Angielski
Częstotliwość wydawania:
4 razy w roku
Dziedziny czasopisma:
Architektura i projektowanie, Architektura, Architekci, budynki
Kanał RSS czasopisma