Seismic Performance Evaluation of Footing-to-Circular RC Pier Connection Reinforced by High-Manganese Steel Bars (HMSBs)

Figure 10

Connection damages: (a) T-SD400 at 0.67% drift; (b) T-HMSB at 0.67% drift; (c) T-SD400 at 5.48% drift (failure); and (d) T-HMSB at 10.09% drift (failure).

(a)

(b)

(c)

(d)