Civil Engineering Reference
In-Depth Information
There are 10 equations and the skyline storage is 55
step disp dev stress pore press iters
1 -0.2000E-02 0.2990E+02 -0.9804E+01 2
2 -0.4000E-02 0.5980E+02 -0.1961E+02 2
3 -0.6000E-02 0.8971E+02 -0.2941E+02 2
4 -0.8000E-02 0.1196E+03 -0.3922E+02 2
5 -0.1000E-01 0.1209E+03 -0.3965E+02 4
6 -0.1200E-01 0.1210E+03 -0.3966E+02 4
7 -0.1400E-01 0.1210E+03 -0.3966E+02 4
8 -0.1600E-01 0.1210E+03 -0.3966E+02 4
(a)
y
=
0
There are 10 equations and the skyline storage is 55
step disp dev stress pore press iters
1 -0.2000E-02 0.2990E+02 -0.9804E+01 2
2 -0.4000E-02 0.5980E+02 -0.1961E+02 2
3 -0.6000E-02 0.8971E+02 -0.2941E+02 2
4 -0.8000E-02 0.1196E+03 -0.3922E+02 2
5 -0.1000E-01 0.1299E+03 -0.2960E+02 3
6 -0.1200E-01 0.1439E+03 -0.2363E+02 3
7 -0.1400E-01 0.1570E+03 -0.1683E+02 3
8 -0.1600E-01 0.1703E+03 -0.1022E+02 3
(b)
y = 30°
30
◦
Figure 6.43
Results from Program 6.9 example with (a)
ψ
=
0 and (b)
ψ
=
D
Drained solution
D
f
= 200 kN/m
2
b) undrained,
y
= 30
°
Griffiths(1985)
D
f
= 120.8 kN/m
2
a) undrained,
y
=0
d
v
0
5
10
15
20
25
×
10
−3
Figure 6.44
Vertical displacement versus deviator stress for drained and undrained triaxial
30
◦
loading. (a)
ψ
=
0 and (b)
ψ
=
