| 논문명 | 편복도형 교실내 환기방식에 따른 미세먼지 저감효과 분석/Analysis of PM10 Reduction Effect by Ventilation Method in One Side Corridor Type Classroom |
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| 저자명 | 차대오(Cha, Dae-O) ; 이인호(Lee, In-Ho) ; 김병수(Kim, Byung-Soo) ; 황정하(Hwang, Jung-Ha) |
| 발행사 | 한국건축친환경설비학회 |
| 수록사항 | 한국건축친환경설비학회 논문집 , Vol.14 No.3 |
| 페이지 | 시작페이지(233) 총페이지(14) |
| ISSN | 1976-6483 |
| 주제분류 | 환경및설비 |
| 주제어 | 편복도형 교실; 미세먼지(PM10); 환기방식; 시뮬레이션; 저감효과 One side corridor type classroom; PM10; Ventilation Type; Simulation; Reduction effect |
| 요약2 | Depending on the particulate matter (PM) concentration in the outdoor air, this study investigated the effects of ventilation method on reducing the PM in classrooms via simulation; PM concentration changes were measured and analyzed in the one side corridor type classroom. The outdoor air PM concentration levels were divided into good (30 μg/㎥), normal (60 μg/㎥), and bad (150 μg/㎥). Four cases were identified based on the ventilation method: window open [C-1], with window-mounted air filter installed [C-2], EHP operation combined with the ventilation system [C-3], and the operation of floor-type air purifier [C-4]. The simulation was performed using STAR-CCM+(ver.11.06). Simulation results showed that in [C-1], the outdoor PM concentration were reduced and depicted good level in outdoor air PM concentration level is good. [C-2] and [C-3] showed up to 16.2% increase and 22% decrease, respectively, in PM reduction efficiency compared to [C-1]. Finally, [C-4] showed up to 16% increase in the PM reduction efficiency in comparison to [C-1], demonstrating excellent PM reduction effect. |
| 소장처 | 한국건축친환경설비학회 |