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Timber frame construction fire resistance evaluation
Názov Timber frame construction fire resistance evaluation Aut.údaje Katarína Dúbravská, Ľudmila Tereňová Preklad názvu podnázvu : Požiarna odolnosť zrubovej konštrukcie Autor Dúbravská Katarína TUZDFPO - Katedra protipožiarnej ochrany Spoluautori Tereňová Ľudmila TUZDFPO - Katedra protipožiarnej ochrany Zdroj.dok. Acta Facultatis Xylologiae Zvolen : vedecký časopis Drevárskej fakulty Technickej univerzity vo Zvolene : scientific journal of the Faculty of Wood Sciences and Technology, Technical University in Zvolen. Vol. 60, no. 2 (2018), p. 161-175 Poznámky Lit. Jazyk dok. angličtina Krajina Slovenská republika Systematika 630*812.143 694 699.86 Heslá požiarna odolnosť dreva - fire resistance of wood * zrubové konštrukcie - log constructions * celistvosť - integrity * tepelné izolácie - thermal insulations Anotácia In timber frame construction, a longitudinal groove with a thermal insulation is placed between two pieces of solid construction timber. In terms of fire resistance, this contact of two massive elements must meet the required criteria. The aim of this paper is to evaluate the criteria of thermal insulation and integrity of the longitud inal groove. The fire resistance, thermal insulation and integrity criteria were assessed on the basis of a medium - scale test. The theoretical approach is based on the standard STN EN 13501 - 2: 2016 and its follow - up standards. Some parts of the medium - scale test are different from the STN EN 1363 - 1 and STN 1365 - 1. Fire scenario of the medium - scale test is the standard time - temperature curve. Two timber frame constructions with different longitudinal groove, the longitudinal groove with polyurethane foam and the longitudinal groove with mineral wool insulation were subjected to thermal loadin g for 60 min. The integrity criterion was evaluated based on the visual inspection of the unexposed side of the test samples. The integrity criterion of the sample with mineral wool insulation and of the s ample with polyurethane foam met the requirement for 60 min . The thermal insula tion criterion was evaluated on the basis of the temperatu res recorded by thermocouples. Thermal insulation met the requirement for 60 min . URL https://df.tuzvo.sk/sites/default/files/16-02-18_1.pdf Kategória publikačnej činnosti ADN Báza dát xcla - ČLÁNKY Druh dok. RBX - rozpis článkov z periodík Odkazy PERIODIKÁ-Súborný záznam periodika Zväzky 2018: 1-2 
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