Changes in wood properties of chestnut wood structural elements with natural aging

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dc.authorid0000-0003-0189-4715en_US
dc.contributor.authorTopaloğlu, Elif
dc.contributor.authorUstaömer, Derya
dc.contributor.authorÖztürk, Murat
dc.contributor.authorPeşman, Emrah
dc.date.accessioned2021-03-30T13:11:19Z
dc.date.available2021-03-30T13:11:19Z
dc.date.issued2021
dc.departmentAÇÜ, Orman Fakültesien_US
dc.description.abstractKnowing the effects of natural aging on wood properties is important both for the conservation of historical wooden material and for reuse of aged wood. The aim of this study was to investigate the wood properties of old wooden elements not impregnated with any protective chemicals and taken from different parts of Zeytinlik houses in Giresun, Turkey. Test samples were prepared from old wooden elements and freshly cut chestnut timber. The anatomical, chemical, physical and mechanical properties were determined according to standard procedure, and the results were compared with those of recent wood specimen. As a result of the anatomical identification, it was determined that the wooden elements used in traditional Zeytinlik houses belong to species of Anatolian chestnut (Castanea sativa), and after an average service life of 88, 113 and 120 years, there was no change in the anatomical structure of the old wooden elements. Fourier transform infrared band characterization of old wood specimens revealed that hemicelluloses degraded and lignin structure changed on the surface of almost all specimens. Especially, the wood density values of the facade elements were smaller than that of recent wood specimen. Except for the modulus of rupture of window sill and rafter, all mechanical properties were significantly greater compared with those of recent wood specimen. The results of this research showed that old wood not damaged by fungi and insects could be evaluated for reuse.
dc.identifier.citationTopaloğlu, E., Ustaömer, D., Öztürk, M., & Peşman, E. (2021). Changes in wood properties of chestnut wood structural elements with natural aging. Maderas. Ciencia y tecnología, 23, 1-12, DOI: 10.4067/s0718-221x2021000100420en_US
dc.identifier.doi10.4067/s0718-221x2021000100420
dc.identifier.endpage12en_US
dc.identifier.scopusqualityN/A
dc.identifier.startpage1en_US
dc.identifier.urihttp://dx.doi.org/10.4067/s0718-221x2021000100420
dc.identifier.urihttps://hdl.handle.net/11494/2870
dc.identifier.volume23en_US
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorPeşman, Emrah
dc.language.isoenen_US
dc.publisherUniversidad del Bio-Bioen_US
dc.relation.ispartofMaderas. Ciencia y tecnologia
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectNatural agingen_US
dc.subjectService lifeen_US
dc.subjectWood anatomyen_US
dc.subjectWood propertiesen_US
dc.subjectWooden structural elementsen_US
dc.titleChanges in wood properties of chestnut wood structural elements with natural agingen_US
dc.typeArticle

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