Research Article

Study on Dynamic Mechanical Properties of Limestone under Uniaxial Impact Compressive Loads

Figure 8

Failure modes of limestone with different strain rates.
(a) Strain rate, 71.50 s−1
(b) Strain rate, 98.78 s−1
(c) Strain rate, 124.45 s−1
(d) Strain rate, 153.73 s−1
(e) Strain rate, 165.96 s−1