Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Shear resistance of through-diaphragm connections between concrete-filled steel tubular column and H-shaped steel beam with tension field model

Shear resistance of through-diaphragm connections between concrete-filled steel tubular column... In this article, seismic behavior of through-diaphragm connections between concrete-filled steel tubular column and H-shaped steel beam was investigated through experimental and analytical studies. Three cruciform through-diaphragm connection specimens were tested under cyclic loading to investigate the shear behavior of panel zone. The studied parameters are infilled concrete strength and width-to-thickness ratio of the tube in the panel. The failure mode, load–displacement behaviour, ductility, and strength degradation of these specimens were analysed and discussed in detail. Based on the shear buckling of the panel zone observed in the test, the ultimate shear resistance of the tube web panel referring to the theory of tension field action was investigated. Finally, an analytical model was developed to predict the shear resistance of panel zone. The applicability of this model was validated by the test results. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Advances in Structural Engineering SAGE

Shear resistance of through-diaphragm connections between concrete-filled steel tubular column and H-shaped steel beam with tension field model

Loading next page...
 
/lp/sage/shear-resistance-of-through-diaphragm-connections-between-concrete-L0aBNMwQZH

References (27)

Publisher
SAGE
Copyright
© The Author(s) 2019
ISSN
1369-4332
eISSN
2048-4011
DOI
10.1177/1369433219852054
Publisher site
See Article on Publisher Site

Abstract

In this article, seismic behavior of through-diaphragm connections between concrete-filled steel tubular column and H-shaped steel beam was investigated through experimental and analytical studies. Three cruciform through-diaphragm connection specimens were tested under cyclic loading to investigate the shear behavior of panel zone. The studied parameters are infilled concrete strength and width-to-thickness ratio of the tube in the panel. The failure mode, load–displacement behaviour, ductility, and strength degradation of these specimens were analysed and discussed in detail. Based on the shear buckling of the panel zone observed in the test, the ultimate shear resistance of the tube web panel referring to the theory of tension field action was investigated. Finally, an analytical model was developed to predict the shear resistance of panel zone. The applicability of this model was validated by the test results.

Journal

Advances in Structural EngineeringSAGE

Published: Oct 1, 2019

There are no references for this article.