Experimental Study on Mechanical Properties of Deep Buried Granite under Different Confining Pressures

<div>Relationship between peak strength, elastic strength, Poisson’s ratio, and confining pressure in conventional triaxial tests. (a) Peak strength vs. confining pressure. (b) Elastic modulus vs. confining pressure.</div>

Advances in Civil Engineering

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Figure 4

Figure 4: Experimental Study on Mechanical Properties of Deep Buried Granite under Different Confining Pressures 