Vibration Control Performance Analysis and Shake-Table Test of a Pounding Tuned Rotary Mass Damper under the Earthquake

Table 5

Damping effect of the structure with PTRMD at 10 s, 20 s, and 30 s.

		(mm)		(mm)		(mm)
Experimental results	Uncontrolled	12.62	73.5%	8.56	80.6%	5.26	87.1%
	Controlled	3.34		1.63		0.68
Numerical results	Uncontrolled	11.41	57.06%	7.01	61.66%	4.90	70.23%
	Controlled	4.90		2.69		1.46