Parametric Study on the Seismic Response of Steel-Framed Buildings with Self-Centering Tension-Only Braces

Table 4

Geometric detail of beams and columns of the 16-story frames.

Story	Unbraced frames		Braced frames
	Beam	Column	Beam	Column
13–16	H700 × 300 × 13 × 24	□350 × 350 × 10 × 10	H850 × 300 × 16 × 27	□400 × 400 × 15 × 15
9–12		□400 × 400 × 20 × 20	H900 × 300 × 18 × 34	□600 × 600 × 30 × 30
5–8		□500 × 500 × 25 × 25	H1000 × 300 × 21 × 40	□800 × 800 × 40 × 40
1–4		□650 × 650 × 25 × 25	H1100 × 400 × 20 × 36	□850 × 850 × 45 × 45