Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6341758 | Atmospheric Environment | 2013 | 13 Pages |
Abstract
⺠PM10 levels in subway stations were studied and its elemental composition determined. ⺠OPC's were used to determine size distributions. ⺠PM10 concentrations were greater than in ambient air by up to a factor of 8. ⺠Source contributions were estimated on the platform and mezzanine levels. ⺠PM10 levels were largely due to local sources such as brake, wheel and cable wear.
Keywords
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Atmospheric Science
Authors
C. Colombi, S. Angius, V. Gianelle, M. Lazzarini,