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The present study shows the experimentally and numerically determined response of a single timber-frame house wall panel filled with polyurethane (PU) foam under dynamic loads. The harmonic tests were conducted for the following frequencies: 0.5 Hz, 1.0 Hz, 2.0 Hz and 5.0 Hz for various values of the specified displacement. Based on the results of the comparison between the experimental tests and...
The aim of this article is to present the results of a numerical modal analysis of two actual structures of timber frame buildings and the different behaviour due to the used insulation material. One model of the timber structure was filled with mineral wool, while the other with polyurethane foam. During the modal analysis, eigenvalues for both models have been determined. The results of the analysis...
The aim of this paper is to show the numeric representation of experimental studies concerning the behaviour of exterior wall models of a timber-frame house under harmonic loading. A single wall model according to traditional technology of timber-frame house walls (filling with mineral wool) was tested. The analysis was conducted for the following frequencies: 0.5 Hz, 1.0 Hz, 2.0 Hz and 5.0 Hz for...
Celem niniejszego artykułu jest prezentacja walorów drewnianych domów o konstrukcji szkieletowej oraz przedstawienie wyników badań eksperymentalnych przeprowadzonych na stole wstrząsowym w trakcie których poddawano wymuszeniom sejsmicznym model drewnianego budynku szkieletowego. Na początku badań zostały pomierzone częstotliwości drgań własnych nieuszkodzonego modelu oraz przeprowadzono testy harmoniczne...
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