Analysis on Influencing Factors of Indoor Air Quality And Measures of Improvement on Modern buildings

摘要

The average person spends up to 80 percent of his or her time indoors. Because indoor concentrations of contaminants are often higher than the corresponding outdoor concentrations, indoor air quality (IAQ) clearly is an environmental component of significance regarding human health and comfort. This paper introduces the main category and source of main air pollutions that influences modern building indoor environment. Analyze the main influencing factors on indoor IAQ of the air conditioning system. Put forwards some measures to improve indoor IAQ of modern building.