Progressive Evolution Model of Fault Water Inrush Caused by Underground Excavation Based on Multiphysical Fields

Figure 17

Cloud images of pressure and velocity of faults under different aquifer pressures.

(a) Pressure cloud chart of 4 MPa

(b) Velocity cloud chart of 4 MPa

(c) Pressure cloud chart of 6 MPa

(d) Velocity cloud chart of 6 MPa

(e) Pressure cloud chart of 8 MPa

(f) Velocity cloud chart of 8 MPa

(g) Pressure cloud chart of 10 MPa

(h) Velocity cloud chart of 10 MPa