Numerical Simulation on the Evolution of Mining-Induced Fracture Network in a Coal Seam and Its Overburden under the Top Coal Caving Method

<div>Slip test points on the periphery and center of a disc-shaped fracture in local coordinates.</div>

Advances in Civil Engineering

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Figure 2

Figure 2: Numerical Simulation on the Evolution of Mining-Induced Fracture Network in a Coal Seam and Its Overburden under the Top Coal Caving Method 

Figure 2 | Numerical Simulation on the Evolution of Mining-Induced Fracture Network in a Coal Seam and Its Overburden under the Top Coal Caving Method 