Mechanical Properties Damage, Fracture Evolution, and Constitutive Model of Siltstone under the Effect of Moisture Content

Figure 10

Corresponding relationship between AE count, cumulative AE, and stress of rock samples with different moisture content. (a) Stress AE count time curve of W0-1, (b) stress AE count time curve of W1-1, (c) stress AE count time curve of W2-1, (d) stress AE count time curve of W3-1, and (e) cumulative AE count time curve.

(a)

(b)

(c)

(d)

(e)