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KACÁLEK, P. PETŘÍČEK, T.
Original Title
Experimental Measurements of Wooden Solid Log Wall
Type
conference paper
Language
English
Original Abstract
The contribution brings findings accrued from alternative design of log-wall’s lateral joint. The lateral joints present without question a thermal bridge highly repeating in the construction of external log wall. Field of the research was a theoretical design of wall models, simulation in software ANSYS and comparison theoretical results with results gained from the laboratory measurements of wall samples. Bed joints of wooden solid log walls are still a problematic detail in terms of thermal technology. By reason of weakening in the place of lateral joint and the value of coefficient of thermal conductivity, the solid wooden log wall does not meet requirements of Czech Standards ČSN 73 0540-2 posed to the value of wall’s thermal resistance. That is why we have focused on measurement of surface temperature, which is also one of the classified factors in term of construction quality. The project particularly focused on monitoring of surface temperatures in the areas of critical details – bed joints.
Keywords
Log building wall, lateral joints, thermal resistance, surface temperature
Authors
KACÁLEK, P.; PETŘÍČEK, T.
Released
25. 2. 2020
Publisher
IOP Publishing - IOP Conference Series: Materials Science and Engineering
Location
Bristol
ISBN
1757-8981
Periodical
IOP Conference Series: Materials Science and Engineering
Year of study
728
State
United Kingdom of Great Britain and Northern Ireland
Pages from
1
Pages to
5
Pages count
URL
https://iopscience.iop.org/article/10.1088/1757-899X/728/1/012017
BibTex
@inproceedings{BUT169598, author="Petr {Kacálek} and Tomáš {Petříček}", title="Experimental Measurements of Wooden Solid Log Wall", booktitle="IOP Conference Series: Materials Science and Engineering, Volume 728", year="2020", journal="IOP Conference Series: Materials Science and Engineering", volume="728", number="728", pages="1--5", publisher="IOP Publishing - IOP Conference Series: Materials Science and Engineering", address="Bristol", doi="10.1088/1757-899X/728/1/012017", issn="1757-8981", url="https://iopscience.iop.org/article/10.1088/1757-899X/728/1/012017" }