Fig. 10

Variability of soil moisture and soil hydraulic properties. (a) Relationship between crack width and soil moisture loss rate; (b) Changes of soil bulk density; (c) Change of soil moisture during crack CK-1 development; (d) Change of soil moisture during crack CK-2 development; (e) Change of soil moisture during crack CK-3 development; (f) Change of soil moisture during crack CK-4 development.