RESEARCH ON THE EFFECTS OF METEOROLOGICAL CONDITIONS TO CONCENTRATION OF PM10 AND PM2.5 IN THE ATMOSPHERE ON PHAP VAN - CAU GIE HIGHWAY

Abstract

In this study, we studied the effects of ambient temperature, air humidity and wind speed to PM₁₀ and PM_2.5 concentrations in the air with the field area is Highway Phap Van - Cau Gie. SPSS (Statistical Package for the Social Sciences) software supports statistical analysis and Origin software were used. The results show that there is a positive correlation between the air humidity and the PM₁₀ and PM_2.5 content with the correlation coefficients of r = 0.68 and r = 0.7, respectively.