Research Article
Probabilistic Seismic Analysis of the Deep Sliding Stability of a Concrete Gravity Dam-Foundation System
Figure 3
Sensitivity of IDA curves to friction coefficients. (a) μ1 affects the shearing slide of the starting point on the main sliding surface. (b) Minor effect of μ1 on the shearing slide of the ending point on the auxiliary sliding surface. (c) μ2 obviously affects the shearing slide of the starting point on the main sliding surface. (d) Distinct impact of μ2 on the shearing slide of the ending point on the auxiliary sliding surface.
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