Shaking Table Test for Evaluating the Seismic Performance of Steel Frame Retrofitted by Buckling-Restrained Braces

Figure 2

Beam-column connection. (a) 3D connection of the pure frame. (b) 3D connection of the BRB frame. (c) Plane of connection. (d) Section a2-a2. (e) Section b2-b2.

(a)

(b)

(c)

(d)

(e)