•\-2.8(4)@“®“I•ÏŒ`ŽŽŒ±Œ‹‰Ê
Dr = 75%,  p = 53.9 kN/m2
ƒÐc' = 53.9 kN/m2  G0*3 = 57.2 MN/m2
Step. •ÐU•‚¹‚ñ’f‚Ђ¸‚Ý
ƒÁ(SA)*1
“™‰¿‚¹‚ñ’f„«—¦
Geq (MN/m2)*2
—š—ðŒ¸Š—¦
h (%)
Geq/G0
1 6.41E-06 57.2 0.8 1.00
2 1.35E-05 55.5 0.6 0.97
3 2.82E-05 53.6 1.1 0.94
4 6.27E-05 49.8 2.2 0.87
5 1.41E-04 44.4 4.0 0.78
6 3.39E-04 37.0 7.7 0.65
7 3.02E-03 8.7 26.7 0.15
NoteF*1FƒÁ = ƒÃa(SA)E(1+v)  *2FGeq = Eeq/(2(1+v)), v = 0.5  *3FG0 = Gmax