Hysteretic performance of stubby Y-type perfobond rib shear connectors depending on transverse rebar

Kun Soo Kim; Oneil Han; Jonghee Choi; Sang Hyo Kim

doi:10.1016/j.conbuildmat.2018.12.070

Hysteretic performance of stubby Y-type perfobond rib shear connectors depending on transverse rebar

Kun Soo Kim, Oneil Han, Jonghee Choi, Sang Hyo Kim

Department of Civil and Environmental Engineering

Research output: Contribution to journal › Article

2 Citations (Scopus)

Abstract

The shear behavior of stubby Y-type perfobond rib shear connectors differs according to the diameter of the transverse rebar used for composite action. Pull-push test specimens with transverse rebar of different diameters (D10, D13, D16) were manufactured for monotonic and cyclic loading tests to investigate the effects on not only the shear resistance but also the hysteretic performance. The energy dissipation capacity, shear strength, and ductility increased with the diameter of the transverse rebar, while the stiffness degradation appeared comparable. The specimens with D16 transverse rebar had high ductility, while those with D10 and D13 transverse rebar had moderate ductility.

Original language	English
Pages (from-to)	64-79
Number of pages	16
Journal	Construction and Building Materials
Volume	200
DOIs	https://doi.org/10.1016/j.conbuildmat.2018.12.070
Publication status	Published - 2019 Mar 10

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All Science Journal Classification (ASJC) codes

Civil and Structural Engineering
Building and Construction
Materials Science(all)

Cite this

Kim, K. S., Han, O., Choi, J., & Kim, S. H. (2019). Hysteretic performance of stubby Y-type perfobond rib shear connectors depending on transverse rebar. Construction and Building Materials, 200, 64-79. https://doi.org/10.1016/j.conbuildmat.2018.12.070

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Access to Document

10.1016/j.conbuildmat.2018.12.070