| 논문명 | 회귀방법(Ordinary Least Square vs. Weighted Line of Organic Correlation)에 따른 건물 기밀특성 비교분석/Comparison Building Airtightness based on the Regression Techniques (Ordinary Least Square vs. Weighted Line of Organic Correlation) |
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| 저자명 | 김지혜(Kim, Ji-Hye) ; 황인태(Hwang, In-Tae) ; 박정하(Park, Jung-Ha) |
| 발행사 | 한국건축친환경설비학회 |
| 수록사항 | 한국건축친환경설비학회 논문집 , Vol.16 No.5 |
| 페이지 | 시작페이지(333) 총페이지(13) |
| ISSN | 1976-6483 |
| 주제분류 | 환경및설비 |
| 주제어 | 가압/감압법; 기밀성능; 불확도; 회귀법 Fan pressurization; Airtightness; Uncertainty; Regression method |
| 요약2 | Several studies confirmed that the uncertainty of fan pressurization measurements could not be neglected. This implies that the most common regression technique, the ordinary least square (OLS) method, might not be appropriate for fan pressurization measurements. The present study investigated alternative regression method, weighted line of organic correlation (WLOC). Results showed that the difference in airtightness characteristic value was significant according to the regression method when the uncertainty of the measured values was high, such as under conditions of low pressure difference or high wind speed. |
| 소장처 | 한국건축친환경설비학회 |