Abstract
A perfobond strip is widely used as the validated shear connector in the various steel-concrete hybrid structures and in general the penetrating rebar is arranged in the perforation to suppress the brittle fracture of the perfobond strip due to the shear failure of the concrete at the perforation. Therefore, the shear resisting mechanism becomes more complicated, since the penetrating rebar also contributes to the shear resistance by the dowel action. The design formula for the perfobond strip with the penetrating rebar has been already proposed by some researchers. However, the shear resisting mechanism of the perfobond strip with the penetrating rebar is not always confirmed sufficiently. In this research, in order to investigate the effect of the penetrating rebar on the shear resistance of the perfobond strip, two series of simple push-out tests are conducted paying attention to the relation between the perforation diameter and the penetrating rebar diameter.
| Original language | English |
|---|---|
| State | Published - 2013 |
| Event | 13th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC 2013 - Sapporo, Japan Duration: 2013/09/11 → 2013/09/13 |
Conference
| Conference | 13th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC 2013 |
|---|---|
| Country/Territory | Japan |
| City | Sapporo |
| Period | 2013/09/11 → 2013/09/13 |
Keywords
- Penetrating rebar
- Perfobond strip
- Push-out test
- Shear resistance
ASJC Scopus subject areas
- Civil and Structural Engineering
- Building and Construction