Effects of material uncertainties on vibration performance of cross laminated timber floors

Variety of wood species and complexity of their structure make the reliable material properties of cross-laminated timber (CLT) difficult to obtain, which can lead to inaccurate prediction of CLT behavior. Due to high stiffness-to-weight ratio, CLT floors can suffer from vibration serviceability iss...

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Autores principales:	Milojević Marija, Damnjanović Emilija, Nefovska-Danilović Marija, Marjanović Miroslav
Formato:	article
Lenguaje:	EN SR
Publicado:	Society for Materials and Structures testing of Serbia 2021
Materias:	clt floors vibration analysis material uncertainties monte carlo simulation Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/23145535225a42d29e031c72ff77cb72
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spelling	oai:doaj.org-article:23145535225a42d29e031c72ff77cb722021-12-05T21:10:35ZEffects of material uncertainties on vibration performance of cross laminated timber floors2217-81392335-022910.5937/GRMK2103153Mhttps://doaj.org/article/23145535225a42d29e031c72ff77cb722021-01-01T00:00:00Zhttps://scindeks-clanci.ceon.rs/data/pdf/2217-8139/2021/2217-81392103153M.pdfhttps://doaj.org/toc/2217-8139https://doaj.org/toc/2335-0229Variety of wood species and complexity of their structure make the reliable material properties of cross-laminated timber (CLT) difficult to obtain, which can lead to inaccurate prediction of CLT behavior. Due to high stiffness-to-weight ratio, CLT floors can suffer from vibration serviceability issues. This paper aims to quantify the uncertainties induced by material properties and investigate their effect on vibration performance of CLT floors. Analysis based on Monte Carlo simulations, considering material properties as random variables, is developed. Based on the conducted analysis, appropriate conclusions have been derived.Milojević MarijaDamnjanović EmilijaNefovska-Danilović MarijaMarjanović MiroslavSociety for Materials and Structures testing of Serbiaarticleclt floorsvibration analysismaterial uncertaintiesmonte carlo simulationEngineering (General). Civil engineering (General)TA1-2040ENSRGrađevinski Materijali i Konstrukcije, Vol 64, Iss 3, Pp 153-157 (2021)
institution	DOAJ
collection	DOAJ
language	EN SR
topic	clt floors vibration analysis material uncertainties monte carlo simulation Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	clt floors vibration analysis material uncertainties monte carlo simulation Engineering (General). Civil engineering (General) TA1-2040 Milojević Marija Damnjanović Emilija Nefovska-Danilović Marija Marjanović Miroslav Effects of material uncertainties on vibration performance of cross laminated timber floors
description	Variety of wood species and complexity of their structure make the reliable material properties of cross-laminated timber (CLT) difficult to obtain, which can lead to inaccurate prediction of CLT behavior. Due to high stiffness-to-weight ratio, CLT floors can suffer from vibration serviceability issues. This paper aims to quantify the uncertainties induced by material properties and investigate their effect on vibration performance of CLT floors. Analysis based on Monte Carlo simulations, considering material properties as random variables, is developed. Based on the conducted analysis, appropriate conclusions have been derived.
format	article
author	Milojević Marija Damnjanović Emilija Nefovska-Danilović Marija Marjanović Miroslav
author_facet	Milojević Marija Damnjanović Emilija Nefovska-Danilović Marija Marjanović Miroslav
author_sort	Milojević Marija
title	Effects of material uncertainties on vibration performance of cross laminated timber floors
title_short	Effects of material uncertainties on vibration performance of cross laminated timber floors
title_full	Effects of material uncertainties on vibration performance of cross laminated timber floors
title_fullStr	Effects of material uncertainties on vibration performance of cross laminated timber floors
title_full_unstemmed	Effects of material uncertainties on vibration performance of cross laminated timber floors
title_sort	effects of material uncertainties on vibration performance of cross laminated timber floors
publisher	Society for Materials and Structures testing of Serbia
publishDate	2021
url	https://doaj.org/article/23145535225a42d29e031c72ff77cb72
work_keys_str_mv	AT milojevicmarija effectsofmaterialuncertaintiesonvibrationperformanceofcrosslaminatedtimberfloors AT damnjanovicemilija effectsofmaterialuncertaintiesonvibrationperformanceofcrosslaminatedtimberfloors AT nefovskadanilovicmarija effectsofmaterialuncertaintiesonvibrationperformanceofcrosslaminatedtimberfloors AT marjanovicmiroslav effectsofmaterialuncertaintiesonvibrationperformanceofcrosslaminatedtimberfloors
_version_	1718370989996244992

Effects of material uncertainties on vibration performance of cross laminated timber floors

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