Fig. 6From: Simplified Design Equation of Minimum Interior Joint Depth for Special Moment Frames with High-Strength ReinforcementNormalized column shear versus story drift for beam-column joints with \(h_{c} /d_{b}\) ratios close to the proposed equation: a Specimen NO. 5; b Specimen NO. 6 tested by Nakachi and Tabata (1995); c Specimen NO. 1 tested by Hosoya et al. (2003); and d Specimen JU-S tested by Yagenji et al. (2009).Back to article page