Study on Bonding Capacity of Modified Glued Structural Lumber for Bridge Deck Based on China Southern Plantation

Abstract:

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In order to select the optimal modification method of fire-retardant preservative formulationtion ratio for glued structural lumber of wood-based bridge deck by analysing the bonding strength of experimental samples. Through range analysis, the experiment results showed that: the mode of the best fire-retardant preservative formulationtion ratio was 45ml/(40cm×40cm) preservative, 1g/(40cm×40cm) flame retardant and 18h soaking time of adhesion. And the glued structural lumber had enough bonding strength under high flame-retardant properties, which was fit to make glued structural lumber for wood bridge.

Info:

Periodical:

Edited by:

Qi Luo

Pages:

142-146

DOI:

10.4028/www.scientific.net/AMM.55-57.142

Citation:

J. H. Li et al., "Study on Bonding Capacity of Modified Glued Structural Lumber for Bridge Deck Based on China Southern Plantation", Applied Mechanics and Materials, Vols. 55-57, pp. 142-146, 2011

Online since:

May 2011

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Price:

$35.00

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