Izvorni znanstveni članak
A STREET CANYON MODEL FOR THE SCREENING OF POLLUTANT ACCUMULATION AT PEDESTRIAN LEVEL, APPLICATION TO SEVERAL EUROPEAN CITIES
Alexis Coppalle
; UMR 6614 CORIA, INSA, Saint Etienne du Rouvray France
Sažetak
a simple box model has been developed in order to determine pollutant concentrations in excess in street canyon. It is based on the balance between emission and exchange at roof level. The turbulences produced by the traffic and the wind speed at roof level arc taken into account. Several data sets have been used to determine some model parameters and to evaluate the model performances. Comparison with pedestrian measured values is shown and discussed.
Ključne riječi
Hrčak ID:
64273
URI
Datum izdavanja:
12.12.2008.
Posjeta: 567 *