The Glue Joint Strength of Laminated Timber Decking made from Three Malaysian Hardwood Species

Glue joint strengths of laminated timber decking made from three Malaysian hardwood species i.e. Kempas (Koompassia malaccensis), Nemesu (Shorea pauciflora) and Seraya (Shorea curtisii) were evaluated. Single and mixed species laminations were produced using a phenolresorcinol formaldehyde adhesiv...

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Main Author: Sahri, Mohd Hamami
Format: Article
Language:English
English
Published: 1984
Online Access:http://psasir.upm.edu.my/id/eprint/2299/1/The_Glue_Joint_Strength_of_Laminated_Timber_Decking.pdf
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author Sahri, Mohd Hamami
author_facet Sahri, Mohd Hamami
author_sort Sahri, Mohd Hamami
collection UPM
description Glue joint strengths of laminated timber decking made from three Malaysian hardwood species i.e. Kempas (Koompassia malaccensis), Nemesu (Shorea pauciflora) and Seraya (Shorea curtisii) were evaluated. Single and mixed species laminations were produced using a phenolresorcinol formaldehyde adhesive at room temperature. Shear block tests were performed according to the ANSI/ASTM D 905-49(76) specification. All specimens except one exhibited high glueline shear strength values with each combination, exceeding the minimum industrial requirements of 5515 kilopascal (kPa) and 4137 kilopascal (kPa) for dry and wet specimens, respectively. A comparison between laboratory and factory-made assemblies and various factors affecting the glueline shear strength of these assemblies are discussed.
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spelling upm.eprints-22992013-05-27T07:00:09Z http://psasir.upm.edu.my/id/eprint/2299/ The Glue Joint Strength of Laminated Timber Decking made from Three Malaysian Hardwood Species Sahri, Mohd Hamami Glue joint strengths of laminated timber decking made from three Malaysian hardwood species i.e. Kempas (Koompassia malaccensis), Nemesu (Shorea pauciflora) and Seraya (Shorea curtisii) were evaluated. Single and mixed species laminations were produced using a phenolresorcinol formaldehyde adhesive at room temperature. Shear block tests were performed according to the ANSI/ASTM D 905-49(76) specification. All specimens except one exhibited high glueline shear strength values with each combination, exceeding the minimum industrial requirements of 5515 kilopascal (kPa) and 4137 kilopascal (kPa) for dry and wet specimens, respectively. A comparison between laboratory and factory-made assemblies and various factors affecting the glueline shear strength of these assemblies are discussed. 1984 Article NonPeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/2299/1/The_Glue_Joint_Strength_of_Laminated_Timber_Decking.pdf Sahri, Mohd Hamami (1984) The Glue Joint Strength of Laminated Timber Decking made from Three Malaysian Hardwood Species. Pertanika, 7 (3). pp. 131-136. English
spellingShingle Sahri, Mohd Hamami
The Glue Joint Strength of Laminated Timber Decking made from Three Malaysian Hardwood Species
title The Glue Joint Strength of Laminated Timber Decking made from Three Malaysian Hardwood Species
title_full The Glue Joint Strength of Laminated Timber Decking made from Three Malaysian Hardwood Species
title_fullStr The Glue Joint Strength of Laminated Timber Decking made from Three Malaysian Hardwood Species
title_full_unstemmed The Glue Joint Strength of Laminated Timber Decking made from Three Malaysian Hardwood Species
title_short The Glue Joint Strength of Laminated Timber Decking made from Three Malaysian Hardwood Species
title_sort glue joint strength of laminated timber decking made from three malaysian hardwood species
url http://psasir.upm.edu.my/id/eprint/2299/1/The_Glue_Joint_Strength_of_Laminated_Timber_Decking.pdf
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