Prediction of the goaf caving range using the π theorem coupled with numerical simulation

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[1]	. Influence of hydraulic fracturing on the behavior of mine pressure at the end of mining [J]. Journal of Mining and Safety Engineering, 2023, 40(4): 714-721.
[2]	. Weakening mechanism and instability characteristics of coal pillar under mining disturbance and water immersion in water storage goaf [J]. Journal of Mining and Safety Engineering, 2022, 39(6): 1084-1094.
[3]	. Mechanism of abnormal subsidence induced by fault slipping instability during mining on hanging-wall and foot-wall [J]. Journal of Mining and Safety Engineering, 2021, 38(1): 41-50.

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