Mechanism and Application of Static Fracturing Technology on Deep Working Face

<div>Mechanical model of double-hole swelling and fracturing: <i>O</i><sub>1</sub> is charging hole 1, and <i>O</i><sub>2</sub> is charging hole 2.</div>

Advances in Materials Science and Engineering

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Figure 4

Figure 4: Mechanism and Application of Static Fracturing Technology on Deep Working Face 