플러쉬아웃 기간에 따른 VOCs 농도 저감 효과에 관한 연구

Abstract

This study measured the changes of VOCs concentreations inresidential buildings before and after flush-out. The measured buildings are the pre-occupancy stage after completion of indoor finishing work. The buildings were set at three different flush-out conditions for confirming the effects of flush-out on lowering indoor VOCs concentrations in newly built buildings; one is no flush-out, the second is chages of the days of flush-out. The flush-out house and the new mechanical ventilation system for apartment were used at the rate of 0.5 times per hour for 14days, while the flush-out-only prototype ran 1.0times per hour. The results of field measurement are described the below.