Effects of material uncertainties on vibration performance cross laminated timber floors
Uticaj nepouzdanosti materijala na vibracije tavanica od unakrsno lameliranog drveta
dc.creator | Milojević, Marija | |
dc.creator | Damnjanović, Emilija | |
dc.creator | Nefovska-Danilović, Marija | |
dc.creator | Marjanović, Miroslav | |
dc.date.accessioned | 2021-05-11T10:49:02Z | |
dc.date.available | 2021-05-11T10:49:02Z | |
dc.date.issued | 2021 | |
dc.identifier.isbn | 978-86-7518-212-2 | |
dc.identifier.uri | https://grafar.grf.bg.ac.rs/handle/123456789/2353 | |
dc.description.abstract | 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. | sr |
dc.description.abstract | Raznolikost u vrstama drveta, kao i kompleksnost njegove strukture otežava pouzdanu procenu materijalnih karakteristika elemenata od unakrsno lameliranog drveta (CLT), što dovodi do nedovoljno tačnog predviđanja njihovog ponašanja. Problem koji se neretko javlja i narušava funkcionalnost CLT tavanica su vibracije. U ovom radu je izvršena analiza uticaja nepouzdanosti materijalnih karakteristika na vibracije CLT tavanica. Sprovedena je analiza zasnovana na Monte Karlo simulacijama, gde su karakteristike materijala usvojene kao slučajno promenljive veličine. Na osnovu dobijenih rezultata izvedeni su odgovarajući zaključci. | sr |
dc.language.iso | en | sr |
dc.publisher | Univerzitet u Beogradu Građevinski fakultet | sr |
dc.publisher | Društvo građevinskih konstruktera Srbije | sr |
dc.rights | openAccess | sr |
dc.source | 16th Congress hosted by Association of Structural Engineers of Serbia | sr |
dc.subject | CLT floors | sr |
dc.subject | vibration analysis | sr |
dc.subject | material uncertainties | sr |
dc.subject | Monte Carlo simulation | sr |
dc.subject | CLT tavanice | sr |
dc.subject | vibracije | sr |
dc.subject | nepouzdanosti materijala | sr |
dc.subject | Monte Karlo simulacija | sr |
dc.title | Effects of material uncertainties on vibration performance cross laminated timber floors | sr |
dc.title | Uticaj nepouzdanosti materijala na vibracije tavanica od unakrsno lameliranog drveta | sr |
dc.type | conferenceObject | sr |
dc.rights.license | ARR | sr |
dc.citation.epage | 490 | |
dc.citation.spage | 483 | |
dc.identifier.fulltext | https://grafar.grf.bg.ac.rs/bitstream/id/9348/MILOJEVIC.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_grafar_2353 | |
dc.type.version | publishedVersion | sr |