Fig. 6 | Scientific Reports

Fig. 6

From: Dynamic fracture mechanism and fragment characteristics of sandstone specimens with asymmetrical conjugate fissures under static pre-compression

Fig. 6

(a) Determination of the dynamic strength and coupled dynamic strength; (b) the coupled strengths of the cross-fissured rock specimens under varied coupled static-dynamic load in three-dimensional perspective; (c) and (d) show the effects of dynamic strain rate and static pre-stress on the coupled strength and total strength of the fissured specimens.

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