대한건축학회논문집:구조계 (Journal of the Architectural Institute of Korea Structure & Construction)

대한건축학회 (Architectural Institute of Korea)
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신축공동주택에서 플러쉬아웃 실시에 따른 실내 VOCs 농도저감 효과에 관한 연구

Reduction of Indoor VOCs' Concentrations using Flush-out in a Newly Built Apartment

  • 투고 : 2018.06.25
  • 심사 : 2018.12.11
  • 발행 : 2018.12.30
⟨ 이전 논문 다음 논문 ⟩

초록

The purpose of this study was to confirm the effects of flush-out on the reduction of Volatile Organic Compounds(VOCs) concentration in newly built residential buildings. The field measurements were conducted in two complexes of multi-residential buildings which are located suburban areas of Seoul. About three samples of residential buildings were selected in the field measurements. Two samples, B and C, had been flush-out with outdoor air more than seven days. The sample A was maintained at same condition during the flush-out because of the comparison. The indoor concentrations of VOCs in the three samples were measured at three times, before, during, and after flush-out. From the field measurements, it was confirmed that two samples' indoor VOCs' concentrations were considerably decreased after the flush-out comapred with those of the sample A in which the flush-out was not conducted. The decreases of indoor VOCs concentrations were corresponding to about 50% ~ 92% of the concentrations of before. Through the reviews for the previous studies, it was also found that the reduction effects of the flush-out is similar with the those of the bake-out which were reported in the previous studies.

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과제정보

연구 과제 주관 기관 : 한국연구재단

참고문헌

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