Discrete-Time Multioverlapping Controller Design for Structural Vibration Control of Tall Buildings under Seismic Excitation

Table 1

Particular parameter values for the 20-story building.

	Story
	1–5	6–11	12–14	15–17	18-19	20
Mass (×10^6 Kg)	1.10	1.10	1.10	1.10	1.10	1.10
Stiffness (×10^6 N/m)	8.62	5.54	4.54	2.91	2.56	1.72
Number of actuation devices	4	2	2	1	1	1
Max. actuation force (×10^6 N)	4.8	2.4	2.4	1.2	1.2	1.2
Natural damping	5%