Research Article

Seismic Behavior of Hybrid Frame Joints between Composite Columns and Steel Beams

Table 7

Shear capacity calculated by equation (3).

Sample IDSRC-1SRC-2SRC-3

Axial compression ratio0.10.40.7
Axial compression140560980
Shear capacity of concrete188.7188.7188.7
Shear capacity of stirrups71.771.771.7
Shear capacity of structural steel130.8130.8130.8
Influence factor from axial force6.425. 744.9
Shear capacity calculated from equation (3)397.8410.0436.3