EXPERIMENTAL INVESTIGATION OF FIRE RESISTANCE OF GLT BEAMS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F20%3A00341145" target="_blank" >RIV/68407700:21110/20:00341145 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.2495/CMEM-V8-N2-99-110" target="_blank" >https://doi.org/10.2495/CMEM-V8-N2-99-110</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2495/CMEM-V8-N2-99-110" target="_blank" >10.2495/CMEM-V8-N2-99-110</a>
Alternative languages
Result language
angličtina
Original language name
EXPERIMENTAL INVESTIGATION OF FIRE RESISTANCE OF GLT BEAMS
Original language description
Mechanical and fire loading play together with geometric and material properties of glued laminated timber beams a decisive role in theoretical investigation into the time-dependent fire resistance of these elements. This is a multidisciplinary problem including heat conduction, water evaporation, internal gas pressure evolution, pyrolysis, volume change, etc. If properly calibrated, such complex models should allow us to forecast the evolution and shape of the charred or zero strength layer. It is doubtless that the calibration and validation steps require experiments. In particular, the results of large-scale fire experiment are discussed in this contribution focusing on the influence of fire intensity and duration on the temperature and the charred layer evolution. The influence of fire on stiffness and strength will also be addressed through the results of Pilodyn measurements of wood elastic modulus and three-point bending tests of original and fire-exposed beams.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20102 - Construction engineering, Municipal and structural engineering
Result continuities
Project
<a href="/en/project/GA18-05791S" target="_blank" >GA18-05791S: Fire resistance of glued laminated timber beams including uncertainties</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
The International Journal of Computational Methods and Experimental Measurements
ISSN
2046-0546
e-ISSN
2046-0554
Volume of the periodical
8
Issue of the periodical within the volume
2
Country of publishing house
GB - UNITED KINGDOM
Number of pages
12
Pages from-to
99-110
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85091935408