Research Article
Laboratory-Scale Insight into Fractal Dimension Indicators for Seismic Hazard Assessment Associated with Rock Failures
Figure 3
Evolution of AE performance, the associated fractal dimensions, and the probabilistic and comprehensive assessment along with the stress-strain curve when a coal sample is being loaded to failure. (a) AE performances along with stress-strain curve. (b) Fractal capacity dimension indices (DS0, DT0, and DE0) in qualitative trend analysis. (c) Additional six fractal information dimension indices. (d) Probabilistic and comprehensive assessment.
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