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Interrelation between glazed Surfaces,Building Structure and Thermal ComfortFerenc KalmárandAndrás CsihaDepartment of Building Services, University of DebrecenDebrecen, Hungary4028 Debrecen, Ótemető utca 2-4.fkalmar@mfk.unideb.hucsiha@mfk.unideb.hu www.mfk.unideb.huPLEA2006The 23nd Conference on Passive and Low Energy ArchitectureGeneva, Switzerland, 6-8 September 2006
Three type of the analyzed building structures Traditional construction 1: SD (sun-dried) brick Traditional construction 2: B30 brick (with vertical cavities) Light (modern) construction: wood frame structure
Measured data in the analyzed original building structures Admitted temperature zone Basic data of the analyzed and measured rooms: 4.00 x 5.00 x 2.80 m, two external walls, 1 window of ~2m2 (different orientations).
Original structures Refurbished structures Basic characteristics of walls and rooms
Result of the simulation 1. Original structures Refurbished structures Heat gains for a room with 1m2 West oriented glazed area
Result of the simulation 2. Original structures Refurbished structures Admitted temperature zone Admitted temperature zone Internal temperature in a room with West orientation of the 2m2 glazed area
Result of the simulation 3. Original structures Refurbished structures Admitted glazed area in function of the orientation (ti ≤ 24°C)