Abstract
SummaryThis paper, based on GIS technology, combines multiple data sets such as three-dimensional seismic data, drilling, geophysical logging and mining geology data to evaluate and predict the stability of the coal seam roof. By analysing every factor affecting the stability of the coal seam roof, we establish an evaluation model of the coal seam roof stability, and we take the first mining area of coal seam 3 of Longgu Mine from the Juye Coalfield as an example to predict the stability of the coal seam roof.
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