Experimental Investigations on Rheological Properties of Mudstone in Kilometer-Deep Mine

<div>Failure morphology of mudstone in triaxial rheological test. (a) Unloading confining pressure with constant axial pressure. (b) Unloading confining pressure with axial compression.</div>

Advances in Civil Engineering

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Figure 10

Figure 10: Experimental Investigations on Rheological Properties of Mudstone in Kilometer-Deep Mine 