[Correlation between dust fall and TSP from construction sites].

ABSTRACT

This paper studied the correlation between dust fall and TSP from construction sites in Beijing by statistically analyzing a large number of field measurement data. The results show that there are better linear correlations between dust fall and TSP from construction fugitive dust, and the correlation between dust fall and TSP at construction sites' boundary can be expressed by the function c(TSP) = 11.6 x c(DF). The distance between monitoring site and fugitive dust source performs a considerable influence on the correlation coefficients that is proportional to the distance. However, construction phases' influence is lesser.