Research Article

Unloading Creep Characteristics of Frozen Clay Subjected to Long-Term High-Pressure K0 Consolidation before Freezing

Figure 15

The variation in creep parameters (σ1 = 8 MPa): (a) E1, (b) η1, (c) η2, and (d) e.
(a)
(b)
(c)
(d)