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FEDORIK, F. ZACH, J. LETHO, M. KYMÄLÄINEN, H. KUISMA, R. JALLINOJA, M. ILLIKAINEN, K. ALITALO, S.
Originální název
Hygrothermal properties of advanced bio-based insulation materials
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
angličtina
Originální abstrakt
Hygrothermal performance of buildings is one key element to the sustainable design, health, and comfort of the indoor environment. Building sustainability depends on all associated lifespan stages, from building design and material production to demounting and waste management. Many building materials are unsustainable in terms of their environmental impacts. One approach to reduce environmental impacts associated with buildings is the development and application of bio-based building materials. The aim of this study was to determine the hygrothermal properties of bio-based thermal insulators that promote energy efficiency and contribute in decreasing environmental impacts of buildings. Here, the hygrothermal properties of eight new peat-, recycled paper-, wood shaving-, and feather-based insulation materials were assessed. Measurements of these material properties will improve understanding of the energy efficiency, permeability, and sustainability of new buildings, building retrofits, or both. Data on these new materials will provide the necessary parameters to develop a hygrothermal dynamic numerical model. The studied bio-based materials appear to provide sufficient hygrothermal performance, which is comparable with conventional insulation materials with minimum embodied energy.
Klíčová slova
insulation materials, bio-based materials, natural based insulation materials, thermal conductivity
Autoři
FEDORIK, F.; ZACH, J.; LETHO, M.; KYMÄLÄINEN, H.; KUISMA, R.; JALLINOJA, M.; ILLIKAINEN, K.; ALITALO, S.
Vydáno
7. 10. 2021
Nakladatel
Elsevier
Místo
Amsterdam, Nizozemsko
ISSN
0378-7788
Periodikum
ENERGY AND BUILDINGS
Ročník
253
Číslo
1
Stát
Švýcarská konfederace
Strany od
Strany do
11
Strany počet
URL
https://www.sciencedirect.com/science/article/pii/S0378778821008124
Plný text v Digitální knihovně
http://hdl.handle.net/11012/203342
BibTex
@article{BUT175296, author="Filip {Fedorik} and Jiří {Zach} and Marja {Letho} and Hanna-Riitta {Kymäläinen} and Risto {Kuisma} and Marja {Jallinoja} and Kimmo {Illikainen} and Sanna {Alitalo}", title="Hygrothermal properties of advanced bio-based insulation materials", journal="ENERGY AND BUILDINGS", year="2021", volume="253", number="1", pages="1--11", doi="10.1016/j.enbuild.2021.111528", issn="0378-7788", url="https://www.sciencedirect.com/science/article/pii/S0378778821008124" }