Shear Strength and Compression Coefficient for Conditioned Sand Subjected to Earth Chamber Stress Levels

<div>Effect of shear rate of the test device on shear strength of the foam-conditioned sand under different foam injection ratios FIR<sub>0</sub>: (a) FIR<sub>0</sub> = 20%; (b) FIR<sub>0</sub> = 40%; (c) FIR<sub>0</sub> = 60%.</div>

Advances in Materials Science and Engineering

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Figure 9

Figure 9: Shear Strength and Compression Coefficient for Conditioned Sand Subjected to Earth Chamber Stress Levels 