Determination for Air Exchange Rates and Interior Flowing of Two-units Building
Li Yunfeng Wang Sanping Lin Xuhong (China Institute for Radiation Protection,Taiyuan,030006)
Air exchange rates and interior flowing of a two-units building is determinated using tracer-gas dilution method in this paper in order to creat a actual determinaton method and get some useful data at the same time. The results indicate that the selected building has satisfactiory air exchange rates and interior flowing, however, low shield cability. This work can offer a reference for the studying of indoor air quality and shield factor of building.