State of research for shear connector performance in steel-CLT composite beams

  • Molly Cooke University of St. Thomas
  • Ellie Nodland University of St. Thomas
  • Travis Welt University of St. Thomas
Keywords: steel-timber, steel-clt, composite beam, timber construction

Abstract

The emergence of cross-laminated timber (CLT) as a sustainable construction material in the United States is opening commercial and industrial building stock to the timber industry, an area otherwise currently dominated by structural steel and reinforced concrete.  CLT panels are limited in span, requiring the use of timber or steel beams and columns. This paper presents an in-depth review of existing research focused on shear connector performance with respect to composite beam action between CLT panels and structural steel beams. Numerous conclusions are presented alongside commonly indicated areas for future work resulting in a “state of research” for steel-CLT composites.

Published
2021-10-02
How to Cite
Cooke, M., Nodland, E., & Welt, T. (2021). State of research for shear connector performance in steel-CLT composite beams. Mass Timber Construction Journal, 4(1), 1-9. Retrieved from https://journalmtc.com/index.php/mtcj/article/view/24