Research Article

Real-Time Integration of Identification and Semiactive Optimization Control for Mass Damper-Building Combined Systems under Known/Unknown Seismic Excitations

Figure 9

Responses and control force by integrated and control method (unknown seismic excitation). (a) Acceleration of the top floor. (b) Displacement of the top floor. (c) Control force at the top floor.
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(b)
(c)