Impact of Urban Road Sweeping on Concentration of Atmospheric Suspended Particulates
Heqing Huang · 2012 · 0 citationsRead the paper
The distribution characteristics of atmospheric suspended particulates in campus far from the road traffic and urban roadside were investigated with Dustmate in Ma'anshan city.Concentration of urban road atmospheric suspended particulates takes markedly diurnal variation feature,a particulate concentration peak suspected during the day was observed,which may result from road sweeping.Road side in-site observation during road sweeping showed that the concentrations of PM10 and PM2.5 were many times those specified in GB 3095—1996 and NAAQS.The impact of urban road sweeping on atmospheric suspended particulates should not be neglected.