Shaking Table Tests on Earthquake Response Characterization of a Complex Museum Isolated Structure in High Intensity Area

Table 11

Test program for the base-fixed structure.

Test case	Input signal	Peak value of input acceleration(g)			Note
		1	White noise	0.05		0.05	0.05	—
2	El(NS)-	0.092			Minor 7
3	LWD(EW)-	0.092			Minor 7
4	TJ(EW)-	0.092			Minor 7
5	ART-	0.092			Minor 7
6	El(NS)-		0.092		Minor 7
7	LWD(EW)-		0.092		Minor 7
8	TJ(EW)-		0.092		Minor 7
9	ART-		0.092		Minor 7
10	El-	0.092	0.078	0.060	Minor 7
11	LWD-	0.092	0.078	0.060	Minor 7
12	TJ-	0.092	0.078	0.060	Minor 7
13	White noise	0.05	0.05	0.05	—
14	EL(NS)-	0.264			Moderate 7
15	LWD(EW)-	0.264			Moderate 7
16	TJ(EW)-	0.264			Moderate 7
17	ART-	0.264			Moderate 7
18	EL(NS)-		0.264		Moderate 7
19	LWD(EW)-		0.264		Moderate 7
20	TJ(EW)-		0.264		Moderate 7
21	ART-		0.264		Moderate 7
22	EL-	0.264	0.224	0.171	Moderate 7
23	LWD-	0.264	0.224	0.171	Moderate 7
24	TJ-	0.264	0.224	0.171	Moderate 7
25	White noise	0.05	0.05	0.05	—
26	EL(NS)-	0.581			Major 7
27	LWD(EW)-	0.581			Major 7
28	TJ(EW)-	0.581			Major 7
29	ART-	0.581			Major 7
30	EL(NS)-		0.581		Major 7
31	LWD(EW)-		0.581		Major 7
32	TJ(EW)-		0.581		Major 7
33	ART-		0.581		Major 7
34	EL-	0.581	0.494	0.378	Major 7
35	LWD-	0.581	0.494	0.378	Major 7
36	TJ-	0.581	0.494	0.378	Major 7
37	White noise	0.05	0.05	0.05	—