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Moment and shear capacity of Ply-lam composed with plywood and structural timber under out-of-plane bending
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Pang, Sung-Jun | - |
dc.contributor.author | Lee, Hyeon-Jeong | - |
dc.contributor.author | Yang, Seung Min | - |
dc.contributor.author | Kang, Seog Goo | - |
dc.contributor.author | Oh, Jung-Kwon | - |
dc.date.accessioned | 2023-07-21T07:02:08Z | - |
dc.date.available | 2023-07-21T07:02:08Z | - |
dc.date.created | 2020-03-24 | - |
dc.date.issued | 2019-12 | - |
dc.identifier.citation | Journal of Wood Science, Vol.65 No.1, p. 68 | - |
dc.identifier.issn | 1435-0211 | - |
dc.identifier.uri | https://hdl.handle.net/10371/195245 | - |
dc.description.abstract | The aim of this study was to investigate the moment and shear capacity of Ply-lam which is composed with plywood and structural timber. The moment and shear capacity of Ply-lam were predicted by using prediction methodologies for typical cross-laminated timber (CLT). The predicted values by the methodologies were verified by comparison with measured capacities. Fifty-eight specimens of Ply-lam (five layers) were manufactured and half of the specimens were tested for bending (span-to-depth ratio (R-sd) was 25:1). The other specimens were tested for rolling shear (R-sd was 12:1) in accordance with EN 16351. The results show that typical prediction methods for structural properties of CLT can also be used to predict those of Ply-lam, since the measured values were higher than the predicted values. In rolling shear test, 52% specimens failed by bending at the bottom layer. This indicates that the rolling shear test method in EN 16351 was not suitable for Ply-lam because the typical CLT would be reinforced by replacing the cross layer with plywood. Thus, the span-to-depth ratio needs to be reduced for hybrid CLT like Ply-lam. | - |
dc.language | 영어 | - |
dc.publisher | Springer Verlag | - |
dc.title | Moment and shear capacity of Ply-lam composed with plywood and structural timber under out-of-plane bending | - |
dc.type | Article | - |
dc.identifier.doi | 10.1186/s10086-019-1847-8 | - |
dc.citation.journaltitle | Journal of Wood Science | - |
dc.identifier.wosid | 000513503400001 | - |
dc.identifier.scopusid | 2-s2.0-85077045659 | - |
dc.citation.number | 1 | - |
dc.citation.startpage | 68 | - |
dc.citation.volume | 65 | - |
dc.description.isOpenAccess | Y | - |
dc.contributor.affiliatedAuthor | Oh, Jung-Kwon | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | CROSS-LAMINATED TIMBER | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | CLT PANELS | - |
dc.subject.keywordPlus | THICKNESS | - |
dc.subject.keywordAuthor | Moment capacity | - |
dc.subject.keywordAuthor | Shear capacity | - |
dc.subject.keywordAuthor | Ply-lam | - |
dc.subject.keywordAuthor | Plywood | - |
dc.subject.keywordAuthor | Structural timber | - |
dc.subject.keywordAuthor | Cross-laminated timber | - |
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