Research Article
An Extension Failure Criterion for Brittle Rock
Figure 10
True triaxial tests data and theoretical results of coarse-grained dense marble [36]. (a) σ3 = 3.45 MPa. (b) σ3 = 6.89 MPa. (c) σ3 = 13.79 MPa. (d) σ3 = 20.68 MPa. (e) σ3 = 27.58 MPa.
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