Research Article

Investigation on Seismic Performance of Bidirectional Self-Centering Reinforced Concrete Frame Structures by Shaking Table Tests

Figure 27

Deformation curves of MS dampers under Parkfield-02_CA earthquakes. (a) Damper MC12 at the column-base joint (J01). (b) Damper MB11 at the beam-column joint (J11).
(a)
(b)