Evaluation and Performance Testing of Eccentric Rolling Isolation System

Table 1

Specification of specimens.

Specimen	(cm)		(kg)	(kg)		(HZ)
SP1	7.5	0.2	8.01	11.55	0.693	0.628	0.018
SP2	7.5	0.3	8.01	11.55	0.693	0.806	0.020
SP3	7.5	0.3	8.01	24.15	0.332	1.003	0.022
SP4	5	0.3	3.77	11.55	0.326	1.234	0.036