Numerical Simulation Study on Influence of a Structural Parameter of D Bolt, an Energy-Absorbing Rock Bolt, on its Stress Distribution

<div>Stress redistribution of rock masses in the fully encapsulated rebar bolt supported model: (a) major principal stress and (b) minor principal stress.</div>

Advances in Civil Engineering

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Figure 3

Figure 3: Numerical Simulation Study on Influence of a Structural Parameter of D Bolt, an Energy-Absorbing Rock Bolt, on its Stress Distribution 