Structural Strength Deterioration Characteristics and a Model of Undisturbed Loess under the Action of Wetting and Freeze-Thaw Cycles

Figure 18

e-lgp curve with increasing number of freeze-thaw cycles: (a)  = 2.5%; (b)  = 9%; (c)  = 15%; (d)  = 20%; (e)  = 25%; (f)  = 30%.

(a)

(b)

(c)

(d)

(e)

(f)