Table 2: Normalized column axial demands for the regular 3-story CBF.

Column	Story	Pe (kN)	Pu (kN)	Ω
C1	1	1100.5	2651.9	2.41
	2	565.9	1382.7	2.44
	3	157.2	387.0	2.46
C2	1	1100.5	2588.8	2.35
	2	565.9	1380.1	2.44
	3	157.2	376.4	2.39
C3	1	1133.4	2643.4	2.33
	2	578.6	1375.9	2.38
	3	152.4	381.03	2.50
C4	1	1133.4	2562.2	2.26
	2	578.6	1356.2	2.34
	3	152.4	390.1	2.56