Experimental Study on Mechanical Properties and Acoustic Emission Characteristics of Water Bearing Sandstone under Stable Cyclic Loading and Unloading

<div>Complete stress-strain curves of sandstone samples with different water content rates. (a) C-10 rock group in the natural state. (b) C-40 rock group with 2.0% water content rate. (c) C-70 rock group with 3.5% water content rate. (d) C-100 rock group in the saturated rate.</div>

Shock and Vibration

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Figure 5

Figure 5: Experimental Study on Mechanical Properties and Acoustic Emission Characteristics of Water Bearing Sandstone under Stable Cyclic Loading and Unloading 

Figure 5 | Experimental Study on Mechanical Properties and Acoustic Emission Characteristics of Water Bearing Sandstone under Stable Cyclic Loading and Unloading 