Research Article
Experimental and Mathematical Modeling of Monotonic Behavior of Calcareous Sand
Figure 12
Determination of model parameters. Relation curve of (a) (σ1 − σ3) − ε1, (b) lg (Ei/Pa) − lg (σ3/Pa), (c) − lg (σ3/Pa), and (d) (−ε3/ε1) − (−ε3).
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