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한국문화공간건축학회|논문집 2019년 8월

논문명	천공 모델링조건 변화에 대한 소규모 사무실의 주광조도 예측 / The Prediction Indoor Daylight Illuminance in a Small Office for the Modelings of Sky Conditions
저자명	윤연주; 백용규; 김수영
발행사	한국문화공간건축학회
수록사항	한국문화공간건축학회 논문집, 통권 제67호 (2019-08)
페이지	시작페이지(277) 총페이지(10)
ISSN	1738-818X
주제분류	계획및설계 / 도시
주제어	주광조도; 계산알고리즘; 레이디언스; 태양매칭; 주광계수방법; 회귀분석 ; Daylight illuminance; Computation algorithm; Radiance; Sun-matching; Daylight Coefficient approach; Regression
요약2	This study investigates the accuracy of simulation methods for the predictions of daylight illuminance in a small office space. Theoretical computation algorithms for the prediction were developed and verified against the Radiance under various daylight conditions. For the sun, the prediction results by the sun-matching method were close to those by the Radiance. The daylight coefficient approach based on 4 sky patches provided more reliable prediction results compared to those based on the method for one sky patch. For the sky, the daylight illuminance levels predicted by the daylight coefficient approach were closer to those by the Radiance compared to the sky matching-method. The illuminance levels from the various methods developed in this study strongly correlated to those from the Radiance. The linear regression models between them were acceptable under a significance level of 0.01.
소장처	한국문화공간건축학회
언어	한국어

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