Similar Physical Modeling of Roof Stress and Subsidence in Room and Pillar Mining of a Gently Inclined Medium-Thick Phosphate Rock

<div>Geographical position and current mining operations at the Jinning Phosphate Mine in 2015: (a) location of the mine; (b) remote sensing image of the mine; (c) the current mine structure.</div>

Advances in Civil Engineering

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Figure 1

Figure 1: Similar Physical Modeling of Roof Stress and Subsidence in Room and Pillar Mining of a Gently Inclined Medium-Thick Phosphate Rock 