Figure 4
From: Experimental study on uniaxial creep characteristics of sandstone with pre-peak unloading damage

Schematic diagram of pre-peak unloading damaged rock sample preparation and the reloading test.
From: Experimental study on uniaxial creep characteristics of sandstone with pre-peak unloading damage
Schematic diagram of pre-peak unloading damaged rock sample preparation and the reloading test.