Experimental Research on the Mechanical Performance of the Bolted Rock under Lateral Impact Load: Effect of Prestress, Body Material, and Anchorage Style

Figure 5

The time-history curves of bolted rock impact force with different strength bolts. (a) M400-0-0-1000. (b) M400-0-0-2000. (c) M400-0-0-3000. (e) M500-0-0-1000. (f) M500-0-0-2000. (g) M500-0-0-3000. (h) M700-0-0-1000. (i) M700-0-0-2000. (j) M700-0-0-3000.

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