Study on the Influence of In Situ Stress Distribution on the Stability of Roadway Surrounding Rock

<div>Influence of in situ stress on vertical displacement curve of roadway surrounding rock: (a) the vertical stress is the maximum principal stress; (b) the vertical stress is the minimum principal stress.</div>

Advances in Civil Engineering

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Figure 4

Figure 4: Study on the Influence of In Situ Stress Distribution on the Stability of Roadway Surrounding Rock 