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of 1 550
pro vyhledávání: '"veneer lumber"'
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To investigate the shear performance of poplar laminated veneer lumber (LVL) beams with holes in bending-shear spans, six specimens were designed and tested by four-point bending tests. Among these, five specimens were provided with a single
To investigate the shear performance of poplar laminated veneer lumber (LVL) beams with holes in bending-shear spans, six specimens were designed and tested by four-point bending tests. Among these, five specimens were provided with a single
Externí odkaz:
http://hdl.handle.net/10454/20160
Publikováno v:
BioResources. 2019, Vol. 14 Issue 2, p3768-3779. 12p.
Publikováno v:
BioResources. 2019, Vol. 14 Issue 2, p2491-2512. 22p. 2 Color Photographs, 18 Charts, 2 Graphs.
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 2546-2561 (2024)
This study investigated the effect of various layer arrangements and their impact on the properties of laminated veneer lumber (LVL). Seven different layer arrangements (CCCCCCC, DDDDDDD, PPPPPPP, CDDDDDC, CPPPPPC, CDDCDDC, CPPCPPC, CDCDCDC, CPCPCPC,
Externí odkaz:
https://doaj.org/article/67862f05c1204f9d93f80ac4bb88b064
Moisture migration analysis of laminated veneer lumber based on low field nuclear magnetic resonance
Autor:
Yingying Zhu, Jun Yan, Shuilong Lu, Wenqing Ouyang, Shanwen Li, Zhanxiu Chen, Shengbao Feng, Zhong Li
Publikováno v:
Food Materials Research, Vol 4, Iss 1, Pp 1-7 (2024)
Moisture migration is an important factor affecting the performance and durability of laminated veneer lumber (LVL), a common packaging material. In this paper, we used low-field nuclear magnetic resonance (LF-NMR) and magnetic resonance imaging (MRI
Externí odkaz:
https://doaj.org/article/37718a92e2514beaacc3af3d4e64bf3c
Autor:
DELUCIS, Rafael1 r.delucis@hotmail.com, HERRERA, Rene2 reneherdiaz@hotmail.es, MELO, Rafael2 jalel.labidi@ehu.es, MULLER, Marcos3 rrmelo2@yahoo.com.br, LABIDI, Jalel4 marcosthemuller@msn.com, GATTO, Darci4 darcigatto@yahoo.com
Publikováno v:
Drewno. 2018, Vol. 61 Issue 201, p165-176. 12p.
Publikováno v:
BioResources, Vol 19, Iss 1, Pp 716-731 (2023)
Compared with natural wood, laminated veneer lumber has the characteristics of high strength, flexible specifications, excellent stability, and good economy. In order to study the bearing capacity of LVL trusses, the mechanical properties of LVL mate
Externí odkaz:
https://doaj.org/article/062cce2490aa4498b215f530cb4410d4
Autor:
Eka Mulya Alamsyah, Ahmad Fawwaz Abdullah, Yoyo Suhaya, Sutrisno, Atmawi Darwis, Ihak Sumardi, Asep Suheri, Sasa Sofyan Munawar, Jamaludin Malik
Publikováno v:
BioResources, Vol 19, Iss 1, Pp 306-321 (2023)
Laminated veneer lumber (LVL) and laminated veneer board (LVB) panels from jabon wood (Neolamarckia cadamba) were impregnated with fire retardation substances, namely diammonium phosphate (DAP) and sodium silicate (SS). Prior to testing, the boards w
Externí odkaz:
https://doaj.org/article/89ea8a500d7344b28d6f069f82ea0ade
Autor:
DEL MENEZZI, Cláudio1 cmenezzi@unb.br, NAKAMURA, Ana Paula1 ana.nakamura@florestal.gov.br, QUEIROZ, Francis1 francislcq@hotmail.com, COUTO, Matheus1 mathescc50@hotmail.com
Publikováno v:
Pro Ligno. Dec2017, Vol. 13 Issue 4, p194-198. 5p.
Publikováno v:
BioResources. Aug2017, Vol. 12 Issue 3, p6568-6578. 11p. 2 Diagrams, 2 Charts, 6 Graphs.