Influences of True Triaxial Loading-Unloading Stress Paths on Mechanical Properties and Wave Velocity of Coal Samples subject to Risk of Rock Burst

<div>Peak stress of samples with different RURLRs. (a) Loading lateral peak stress. (b) Unloading lateral peak stress.</div>

Shock and Vibration

fig6

Figure 6

Figure 6: Influences of True Triaxial Loading-Unloading Stress Paths on Mechanical Properties and Wave Velocity of Coal Samples subject to Risk of Rock Burst 

Figure 6 | Influences of True Triaxial Loading-Unloading Stress Paths on Mechanical Properties and Wave Velocity of Coal Samples subject to Risk of Rock Burst 