Advances in Civil Engineering / 2020 / Article / Tab 3

Research Article

Study on the Static and Dynamic Fracturing Properties of Marble after Being Damaged Dynamically

Table 3

Experimental results of the specimens of group CJ0.

Group CJ0Pmax (N)KICS (MPa⋅m0.5)KICD (MPa⋅m0.5)StDev of asperity height (mm)StDev of slope angle (°)StDev of aspect (°)SaS (cm2)SaD (cm2)

CJ0-Sa2500.301.160.46359.8769102.64925.38
CJ0-Sb2535.641.260.45789.8532102.56735.33
CJ0-Sc2607.951.320.43589.6467102.17845.27
CJ0-Da1.570.41369.6119102.49205.34
CJ0-Db1.610.42539.5465102.64855.28
CJ0-Dc1.840.43679.4873102.24375.21

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