page5
Grit Wall
5
Slope stability analysis
Results (Stage of construction 1)
Analysis 1
Circular slip surface
Slip surface parameters
Center :
Radius :
x =
z =
R =
-10.21
2.27
13.94
[m]
[m]
[m]
Angles :
a
1
=
a
2
=
-35.28
80.61
[°]
[°]
The slip surface after optimization.
Slope stability verification (Bishop)
Sum of active forces :
Sum of passive forces :
Sliding moment :
Resisting moment :
F
a
=
F
p
=
M
a
=
M
p
=
675.03
1028.21
9404.34
14324.83
kN/m
kN/m
kNm/m
kNm/m
Factor of safety = 1.52 > 1.50
Slope stability ACCEPTABLE