THE FLEXURAL STRENGTH AND RIGIDITY OF COMPOSITE PLYWOOD-MERANTI STRESS SKIN PANEL

  • Johannes Adhijoso Tjondro Parahyangan Catholic University, Bandung, Indonesia
  • Dina Rubiana Widarda Parahyangan Catholic University, Bandung, Indonesia
  • Leonardus Eka Dharma Parahyangan Catholic University, Bandung, Indonesia

Abstract

Composite action between plywood and meranti-stringer connected with strong-epoxy glue was analyzed and tested under both non-destructive and destructive test. Three stress skin panel floor specimens were tested under dynamic vibration test, static uniform and line loading. The destructive test using line load was done to observed the ultimate strength of the floor. The correlation between static and dynamic rigidity was presented. The failure mode was brittle, but the ultimate load was extremely higher than the design load prediction, which is provided a conservative safety factor. The determination of load sharing factor may be used to check the stiffness uniformity of the composite action between plywood and stringer.

Published
2011-08-01
How to Cite
ADHIJOSO TJONDRO, Johannes; RUBIANA WIDARDA, Dina; EKA DHARMA, Leonardus. THE FLEXURAL STRENGTH AND RIGIDITY OF COMPOSITE PLYWOOD-MERANTI STRESS SKIN PANEL. EACEF - International Conference of Civil Engineering, [S.l.], v. 1, p. 027, aug. 2011. Available at: <http://proceeding.eacef.com/ojs/index.php/EACEF/article/view/373>. Date accessed: 19 may 2024.
Section
Group of Structural and Construction Engineering