Accuracy Assessment of Shake Table Device on Strong Earthquake Output

Table 6

Structural response error and other indices of HS.

Index	Error of structural response	Energy-TH index	Root-mean-square error	Time-domain error	Correlation coefficient
HS-1	0.277	0.16996	0.25011	0.08981	0.74016
HS-2	0.289	0.14680	0.13084	0.16276	0.11163
HS-3	0.373	0.168299	0.16690	0.16970	0.05142
HS-4	0.333	0.217543	0.34518	0.08990	0.71325