For a better evaluation of the impact of road traffic about air quality, this paper considers the development of a new evaluation index system and methods. They address the assessment of the air quality around the areas with an intense road traffic, according to Chinese standards considering sulfur dioxide index (SO(2)), total suspended particles index (TSP), floating dust index (PM10), nitrogen oxides index (NO(X)) and carbon monoxide index (CO). A systematic air quality evaluation model was established for air quality around traffic areas, by using fuzzy complex matter element method. Furthe...
