•\-2.8(5)@“®“I•ÏŒ`ŽŽŒ±Œ‹‰Ê
Dr = 75%,  p = 68.6 kN/m2
ƒÐc' = 68.6 kN/m2  G0*3 = 65.2 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 5.78E-06 65.2 0.9 1.00
2 1.17E-05 64.6 0.7 0.99
3 2.43E-05 62.8 0.1 0.96
4 5.15E-05 60.0 1.7 0.92
5 1.14E-04 54.6 3.2 0.84
6 2.63E-04 47.7 5.7 0.73
7 5.22E-04 38.6 9.7 0.59
8 3.63E-03 9.0 27.2 0.14
NoteF*1FƒÁ = ƒÃa(SA)E(1+v)  *2FGeq = Eeq/(2(1+v)), v = 0.5  *3FG0 = Gmax