Fig. 2

Layout of the working face: (a) plan view of the working face; (b) stratigraphic column from the borehole; (c) heat map of the hydraulic support working resistance; (d) on-site photographs.
Layout of the working face: (a) plan view of the working face; (b) stratigraphic column from the borehole; (c) heat map of the hydraulic support working resistance; (d) on-site photographs.