Reinforcement Strain and Potential Failure Surface of Geogrid Reinforced Soil-Retaining Wall under Horizontal Seismic Loading

Table 4

Loading cases of specimen 2.

Case number	Input wave	PGA (g)	Model scale	Case code
	White noise	0.05	1	WN
1, 2	WL, EL	0.1	4	WL0.1 g, EL0.1 g
3, 4	WL, EL	0.1	2	WL0.1 g, EL0.1 g
	White noise	0.05	1	WN
5, 6	WL, EL	0.2	4	WL0.2 g, EL0.2 g
7, 8	WL, EL	0.2	2	WL0.2 g, EL0.2 g
	White noise	0.05	1	WN
9, 10	WL, EL	0.4	4	WL0.4 g, EL0.4 g
11, 12	WL, EL	0.4	2	WL0.4 g, EL0.4 g
	White noise	0.05	1	WN
13, 14	WL, EL	0.6	4	WL0.6 g, EL0.6 g
15, 16	WL, EL	0.6	2	WL0.6 g, EL0.6 g
	White noise	0.05	1	WN
17, 18	WL, EL	0.8	4	WL0.8 g, EL0.8 g
19, 20	WL, EL	0.8	2	WL0.8 g, EL0.8 g
	White noise	0.05	1	WN
21, 22	WL, EL	1.0	4	WL1.0 g, EL1.0 g
23, 24	WL, EL	1.0	2	WL1.0 g, EL1.0 g
	White noise	0.05	1	WN
25, 26	WL, EL	1.2	4	WL1.2 g, EL1.2 g
27, 28	WL, EL	1.2	2	WL1.2 g, EL1.2 g
	White noise	0.05	1	WN
29	WL	1.6	4	WL1.6 g
30	WL	1.6	2	WL1.6 g
	White noise	0.05	1	WN
31	WL	2.0	4	WL2.0 g
32	WL	2.0	2	WL2.0 g