Determining the Critical Slip Surface of Three-Dimensional Soil Slopes from the Stress Fields Solved Using the Finite Element Method

<div>Determination of the spherical slip surface for the 3D benchmark soil slope: (a) slope cut by a sphere and (b) search range of the center points and radius.</div>

Mathematical Problems in Engineering

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Figure 10

Figure 10: Determining the Critical Slip Surface of Three-Dimensional Soil Slopes from the Stress Fields Solved Using the Finite Element Method 