Experimental Research on Mechanical and Energy Characteristics of Reinforced Rock under Dynamic Loading

Table 1

The mechanical parameters of samples under dynamic loading.

Specimen no.	Strain rate (s^−1)	Compressive strength (MPa)	Elastic modulus (GPa)	Specimen no.	Strain rate (s^−1)	Compressive strength (MPa)	Elastic modulus (GPa)
US-1	51	56.1	5.9	RS-1	49	59.0	6.3
US-2	61	60.7	6.2	RS-2	69	69.2	6.7
US-3	73	70.4	6.9	RS-3	80	77.9	7.4
US-4	77	71.4	7.2	RS-4	87	80.5	7.6
US-5	85	73.3	7.3	RS-5	93	88.0	8.8
US-6	98	85.5	8.4	RS-6	105	99.4	9.4