Study on Passive and Semiactive Control Systems in Structures under Near- and Far-Field Earthquakes

Table 5

Average residual displacements under near- and far-field earthquakes for different control strategies.

	Residual displacement (mm)
Control strategy	Far-field				Near-field
	R	I 1–5	I 1	I 5	R	I 1–5	I 1	I-5
Uncontrolled	0.0058	0.0070	0.0051	0.0037	0.0775	0.0864	0.0799	0.0747
MR	0.0042	0.0058	0.0026	0.0030	0.0399	0.0477	0.0381	0.0385
TMD	0.0008	0.0009	0.0018	0.0019	0.0861	0.1006	0.0916	0.0867
MR + TMD	0.0001	0.0022	0.0002	2.0e − 5	0.0330	0.0373	0.0257	0.0371