Experimental Study on the Mud-Water Inrush Characteristics through Rock Fractures

Figure 8

Characteristic curves of mud-water mixture inrush at the mud-water pressures of (a) 0.5, (b) 0.8, (c) 1.0, (d) 1.2, and (e) 1.5 MPa.

(a)

(b)

(c)

(d)

(e)