Forecasting Concentrations of Air Pollutants in Underground Parking-lots Using Box Model
LU Yong-sheng~(1), XU Xin~(1), DAI Jun-sheng~(2)(1.Shanghai University, Shanghai 200072;2.Shanghai Environmental Monitoring Center, Shanghai 200233)
This paper deals with developing a method for predicting air pollutants concentrations in underground parking lots based on the box model and dynamic emission process of air pollutants. A forecast equation was derived and described as C_i=C_0+S/a. A case study using the equation was conducted for an underground parking lot of a building, resulting in theoretical basis for designing its ventilation system.