Slope Stability Analysis Using Slice-Wise Factor of Safety

Table 1

Factor of safety of the slope with a circular slip surface calculated by different methods.

Calculation method	Factor of slope safety
Donald (introduced)	1.000
Ordinary method	0.967
Bishop’s method	0.992
Janbu’s method	0.963
Morgenstern and Price’s method	0.991
Proposed method	0.996