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Frictional properties of simulated shale-coal fault gouges: Implications for induced seismicity in source rocks below Europe’s largest gas field
Liu, Jinfeng; Hunfeld, Luuk Bernd; Niemeijer, André Rik; Spiers, Christopher James; (2019)
We report 21 frictional sliding experiments performed on simulated fault gouges prepared from shale-coal mixtures. Our aim was to investigate the effects of local coal seam... -
Frictional slip weakening and shear-enhanced crystallinity in simulated coal fault gouges at subseismic slip rates
Liu, Jinfeng; Hunfeld, Luuk Bernd; (2020)
We report seven velocity stepping (VS) and one slide-hold-slide (SHS) friction experiments performed on simulated fault gouges prepared from bituminous coal, collected from the...
