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김태연(Kim Taeyeon),이윤규(Lee Yun-Gyu),한길원(Han Kilwon) 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2
The one of the most important method to deal with the IAQ problem is the field measurement to evaluate the room condition quantitatively. The pollutant concentration of the point concerned depends on the each pollutant source and the room air distribution, etc. The concentration distribution have to be considered in the field measurement for reliable analysis. The concentration of room center is regarded as the representative value because of increasing time and cost. But since generally there is difference between averaged and room center concentration, the room center concentration should be carefully used for IAQ design.<br/> In this paper, contribution ratio of pollutant sources of the room center is analyzed. The contribution ratio could be used how the room center concentration could be considered as the representative value of the room.