Fig. 23From: Evolution of fracture permeability with respect to fluid/rock interactions under thermohydromechanical conditions: development of experimental reactive percolation testsMaps of the void thicknesses. Before (a) and after (b) the percolation test and location of the AB and CD sections; (c) and (d) profiles of the void thicknesses, before and after the percolation test, along sections AB and CD intersecting the channel of the defined zone α in Fig. 22 Back to article page