| 논문명 |
아트리움형 계단실의 온열환경 분석에 관한 연구 / A Study about Analysis of Thermal Environment of Stairwell in Atrium / 중간기 조건을 중심으로 |
| 수록사항 |
한국생태환경건축학회 학술발표대회 논문집, 통권12호 (2007-06) |
| 주제어 |
온열환경 ; 차폐계수 ; 일사 ; 부력효과 ; 온도 성층화 ; 자연환기 ; CFD ; 기온분포 ; 기류분포 ; Thermal Environment ; Shading Coefficient ; Solar Radiation ; Temperature Stratification ; Buoyancy Effect ; Natural Ventilation ; CFD ; Temperature Distribution ; Velocity Distribution |
| 요약2 |
The purpose of this study is to evaluate the thermal environment of stairwell in atrium with different glass shading coefficients (S.C) and openings using simulations based on computational fluid dynamics (CFD). This study evaluated also volume flow rate by natural ventilation through buoyancy effect. According to the result of this study, 1. temperature distribution get lower as the glass shading coefficient level down. 2. dew to buoyancy effect, when the opening is installed the temperature distribution lowers down as volume flow rate is increased. |