Study on Dynamic Characteristics of Deep Siltstone under High Static Stress and Frequent Dynamic Disturbance

<div>Model sketch of the test load. <i>P</i><sub>c</sub>, total load; <i>P</i><sub>as</sub>, static load; <i>P</i><sub>d</sub>, impact load.</div>

Advances in Civil Engineering

Figure 3: Study on Dynamic Characteristics of Deep Siltstone under High Static Stress and Frequent Dynamic Disturbance 