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

Figure 17

e-lgp curve with increasing water content: (a)  = 2.5%; (b)  = 9%; (c)  = 15%; (d)  = 20%; (e)  = 25%; (f)  = 30%.