Energy performance of five different building envelope structures using a modified Guarded Hot Box apparatus-Comparative analysis

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F19%3A81034" target="_blank" >RIV/60460709:41320/19:81034 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21230/19:00331296
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0378778818328755?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0378778818328755?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.enbuild.2019.04.036" target="_blank" >10.1016/j.enbuild.2019.04.036</a>

Result language
angličtina
Original language name
Energy performance of five different building envelope structures using a modified Guarded Hot Box apparatus-Comparative analysis
Original language description
The most of thermal characteristics of buildings are currently calculated by simplified mathematical models of building envelope behaviour. The main parameter needed for these calculations is the thermal transmittance. The aim of this study is to evaluate thermal performance of several building envelopes suitable for thermal insulating purposes and to compare parameters of thermal performance given by national standards or the thermal performance declared by producers. The experimental measurements were conducted with dynamic conditions in the cold chamber of the Hot Box. Dynamic testing was running under weekly temperature cycle using programmable temperature controller in the cold chamber. Hot site temperature was kept steady according to controlled ambient temperature. Behaviour of each system was investigated under similar conditions with room temperature 22-23 degrees C in the hot chamber and with temperature fluctuation between +6 degrees C and -13 degrees C in the cold chamber. This study prov
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20102 - Construction engineering, Municipal and structural engineering

Project
<a href="/en/project/EF16_019%2F0000803" target="_blank" >EF16_019/0000803: Advanced research supporting the forestry and wood-processing sector´s adaptation to global change and the 4th industrial revolution</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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