Research on Surrounding Rock Stability Affected by Surrounding Rock Pressure and Rock Fracture under Blasting Vibration Load Action

<div>Surrounding rock stresses of the roadway under different confining pressures. (a) Horizontal direction. (b) Vertical direction.</div>

Advances in Civil Engineering

Figure 11: Research on Surrounding Rock Stability Affected by Surrounding Rock Pressure and Rock Fracture under Blasting Vibration Load Action 