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HOFMAN, P. ŽÁK, A.
Originální název
Building envelope analysis in terms of thermal stability in summer
Anglický název
Typ
konferenční sborník (ne článek)
Jazyk
čeština
Originální abstrakt
Energy building design concept consists in controlling the thermo physical characteristics of the building envelope such as thermal transmittance (U-value) to name one example. However, besides the U-value, the envelope thermal inertia should also be considered because it helps to create indoor thermal comfort. Therefore, in situ measuring and dynamic thermal simulation was made. Simulated calculation results were validated by measuring. In the same model were created cases. These cases varied building envelope constructions, which had different materials and thickness, but they had the same U-value. The aim of this work was to compare simulated cases and to understand, how it works. It was found that the variation of outside temperature have no significant influence. Different performance of the building envelope constructions was seen only when heat gains were considered.
Anglický abstrakt
Klíčová slova
lightweight construction, thermal stability, thermal inertia, time shift, thermal (heat) damping, decrement factor, numerical modeling.
Klíčová slova v angličtině
Autoři
HOFMAN, P.; ŽÁK, A.
Vydáno
18. 9. 2014
Nakladatel
Faculty od Civil Enginering, Brno University of Technology
Místo
Brno
ISBN
978-80-214-5003-5
Kniha
enviBUILD 2014 - Buildings and Environment, International Conference proceedings
Edice
September 2014
Číslo edice
1
Strany od
166
Strany do
170
Strany počet
4
BibTex
@proceedings{BUT110339, editor="Petr {Hofman} and Antonín {Žák}", title="Building envelope analysis in terms of thermal stability in summer", year="2014", series="September 2014", number="1", pages="166--170", publisher="Faculty od Civil Enginering, Brno University of Technology", address="Brno", isbn="978-80-214-5003-5" }