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Analysis on Thermal Environment in the Rotunda of New National Museum of Korea  

이승철 (동해대학교 자동차공학과)
조영진 (한미설비(주))
김두성 (한미설비(주))
이재헌 (한양대학교 기계공학부)
김홍범 (국립중앙박물관 건립추진기획단)
Publication Information
Korean Journal of Air-Conditioning and Refrigeration Engineering / v.15, no.1, 2003 , pp. 32-39 More about this Journal
Abstract
Thermal comfort in the Rotunda which is high wide visiting space of the new national museum of Korea has been numerically investigated in this paper. To evaluate thor-mal comfort of the Rotunda, well-known indices, PMV and PPD were introduced. The results of present investigation show that thermal comfort is satisfied at the breathing zone of the visiting space. However a thermal stratification with $9^{\circ}C$ of temperature difference occurs along the height of the Rotunda which makes the thermal environment worse. For example, the PPD value reaches up to 50% in the 6th floor connection passage. Consequently, additional HVAC design factors should be considered in order to reduce the large thermal stratification.
Keywords
Thermal comfort; Predicted mean vote; Predicted percentage of cissatisfied; Thermal stratification; Glass sidewall; PMV; PPD;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 /
[ ASHRAE ] / ASHRAE Handbook-2001 Fundamentals
2 Field experiment on indoor climate of passenger terminal building of Kansai International Airport /
[ Takeo, T. ] / Proc. of SHASE
3 Thermal environment analysis for national museum /
[ Whang, W.S.;Cho, C.S. ] / Magazine of Air-Conditioning and Refrigeration Engineering
4 /
[ Patankar, S. V. ] / Numerical Heat Trans fer and Fluid Flow
5 HVAC equipment for large space /
[ SAREK ] / Magazine of Air-Conditioning and Refrigeration Engineering
6 /
[ FLUENT Ltd. ] / FLUENT 6.0 User's Guide
7 /
[ Fanger, P. O. ] / Thermal Comfort-Analysis and Application in Environmental Engineering