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dc.contributor.authorBalász, Ivan
dc.contributor.authorPešek, Ondřej
dc.contributor.authorBukovská, Pavla
dc.date.accessioned2020-10-06T06:52:21Z
dc.date.available2020-10-06T06:52:21Z
dc.date.issued2020
dc.identifier.citationSborník vědeckých prací Vysoké školy báňské - Technické univerzity Ostrava. Řada stavební. 2020, roč. 20, č. 1, s. 5-12 : il.cs
dc.identifier.issn1213-1962
dc.identifier.urihttp://hdl.handle.net/10084/142260
dc.description.abstractGlued laminated timber (glulam), as one of the types of engineered wood products, is in our conditions most often made of coniferous, specifically spruce wood. In order to find optimal usage of material, some new configurations of cross-sections are being suggested. An advanced solution of glulam cross-section could be represented by cross-section formed from combination of hardwood (from deciduous trees) and softwood (from conifers). This paper deals with a possibility of combination of outer lamellas from a hardwood and inner lamellas from a softwood in glulam cross-section. The solution is focused on members suitable for a use in a skeleton frame. Attention is paid to two types of structural members: beam and column. Results of theoretical study are presented which arise from an analytical calculation and from a numerical modelling. For comparison, the calculations were carried out for a reference cross-section consisting of softwood lamellas only. By comparing the combined and reference crosssections, it can be stated that the use of the combined cross-section can save material for both the compression member (column) and the member subjected to bending moment (beam, girder). The combined cross-section appears to be more advantageous than the reference crosssection, especially in cases of smaller beam depth.cs
dc.languageNeuvedenocs
dc.language.isoencs
dc.publisherVysoká škola báňská - Technická univerzita Ostravacs
dc.relation.ispartofseriesSborník vědeckých prací Vysoké školy báňské - Technické univerzity Ostrava. Řada stavebnícs
dc.relation.urihttp://tces.vsb.cz/Home/ArticleDetail/494
dc.rights© Vysoká škola báňská - Technická univerzita Ostrava
dc.rightsAttribution-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nd/4.0/*
dc.subjectconiferous timbercs
dc.subjectdeciduous timbercs
dc.subjectdesign resistancecs
dc.subjectglued laminated timbercs
dc.subjecthardwoodcs
dc.subjectsoftwoodcs
dc.titleHardwood - Softwood Combination in Glued Laminated Timber Cross-Sectioncs
dc.typearticlecs
dc.identifier.doi10.35181/tces-2020-0002
dc.rights.accessopenAccess
dc.type.versionpublishedVersion
dc.type.statusPeer-reviewed


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