Transient Pulse Test for Non-Darcy Flow Behaviors and Hydromechanical Coupling Effect of Fractured Limestone

Figure 6

Hydraulic pressure decay-time data and the corresponding fitting curves for M07 specimen at a confining pressure of (a) 4 MPa; (b) 6 MPa; (c) 8 MPa; (d) 10 MPa; (e) 12 MPa; and (f) 14 MPa.

(a)

(b)

(c)

(d)

(e)

(f)