Experimental study on the bond and anchorage behaviors of glued-in rod joints in glulam

Hui Feng Yang, Wei Qing Liu, Wei Dong Lu, Ju Tang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper provides a description of the testing, failure modes and mechanism analysis, and bond- anchorage behaviour of rod bonded in glulam (glued laminated timber) parallel to the grain. A total of 45 pull-out specimens were tested to failure using a uniform loading pattern. The effects of anchorage length, rod diameter, glue- line thickness and rod surface conditions on pull out strength and bond-anchorage properties were evaluated. The test results showed that pull-out strength of the specimens are mainly relative to anchorage length and rod surface conditions, while bond shear stiffness mainly relative to rod diameter and glue-line thickness. Finally, some preliminary conclusions have been presented and further study subjects are indicated.

Original languageEnglish
Title of host publicationWorld Conference on Timber Engineering 2012, WCTE 2012 - Poster Papers
Pages266-270
Number of pages5
StatePublished - 2012
EventWorld Conference on Timber Engineering 2012, WCTE 2012 - Auckland, New Zealand
Duration: 15 Jul 201219 Jul 2012

Publication series

NameWorld Conference on Timber Engineering 2012, WCTE 2012
Volume5

Conference

ConferenceWorld Conference on Timber Engineering 2012, WCTE 2012
Country/TerritoryNew Zealand
CityAuckland
Period15/07/1219/07/12

Keywords

  • Bond-anchorage behaviours
  • Experiment study
  • Glued-in rod joints
  • Pull-out strength
  • Timber structure

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