Model Test Study on the Antibreaking Technology of Reducing Dislocation Layer for Subway Interval Tunnel of the Stick-Slip Fracture

<div>Increasing multiple of contact pressure. (a) Working conditions 1 to 4. (b) Working conditions 2 to 4.</div>

Advances in Civil Engineering

Figure 8: Model Test Study on the Antibreaking Technology of Reducing Dislocation Layer for Subway Interval Tunnel of the Stick-Slip Fracture 