PhD. Eng. Luisa Izabel DUNGAN, PhD student. Eng. Mircea Adrian DUNGAN, PhD. eng Ion VETRES, PhD. Habil. Eng. Ioana IONEL
Rezumat
Traficul feroviar este o alta sursa importanta de polare a aerului. Transportul de marfuri si de
persoane pe calea ferata este considerat, in general, ca fiind modalitatea cea mai ecologica de transport.
Lucrarea prezinta o sinteza a rezultatelor masuratorilor efectuate pe teren, si anume, distributia dimensionala
a particulelor (PM10), concentratia de substante acidifiante (in principal SOx si NOx) si a substantelor antiozon
generate de traficul feroviar in anumite zone din regiunea Banat. Cu toate acestea, poluarea aerului, in
special de la traficul feroviar, ramane un pericol major.
Cuvinte cheie: poluareferoviarparticule in suspensieinfluentamediu.
Abstract
The rail traffic is another important source of air pollution. Transport of goods and people with railways is generally considered as the most environmentally friendly means of transportation. Paper presents
a summary of field test results on the concentration and size distribution of particulate matter(PM10),
concentration of acidifying substances (mainly SOx and NOx) and ozone depletion substances generated by
the railway traffic in specific areas- Banat region. Nevertheless, air pollution, in particular from rail traffic,remains a major hazard.
Keywords: pollutionrailwayparticulate matterinfluenceenvironment
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