ResearchArticle

Energy Dissipation-Based Method for Strength Determination of Rock under Uniaxial Compression

Figure 8

Relationships between stress and the dissipation energy coefficients at three different characteristic points. (a) Curve of the dissipation energy coefficients for the compaction point. (b) Curve of the dissipation energy coefficients for the yield point. (c) Curve of the dissipation energy coefficients for the peak point.
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(b)
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