Stability Analysis on the Long-Term Operation of the Horizontal Salt Rock Underground Storage

<div>Cloud map of vertical displacement distribution of surrounding rock after operation for 20<i>a</i> of salt rock storage under different diameter-to-height ratios. (a) <i>N</i> = 1.5; (b) <i>N</i> = 2.0; and (c) <i>N</i> = 3.0.</div>

Advances in Civil Engineering

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Figure 5

Figure 5: Stability Analysis on the Long-Term Operation of the Horizontal Salt Rock Underground Storage 