Research Article
Seismic Performance Analysis of Self-Centering Concentrically Braced Steel Frame Structures
Figure 28
Pushover results of bracing axial force versus top displacement with different areas in each story: (a) 1/2A; (b) A; (c) 2A; (d) 3A.
(a) |
(b) |
(c) |
(d) |