Research Article
On the Computational Precision of Finite Element Algorithms in Slope Stability Problems
Figure 9
Velocity fields of the slope: (a) quadrilateral isoparametric elements with Fs = 1.05; (b) quadrilateral isoparametric elements with Fs = 1.12; (c) triangular elements with Fs = 1.05; (d) triangular elements with Fs = 1.12.
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