The Effect of Powder Detergent Water on Shrinkage Cracks of Soil Due to Drying

Figure 8

Changes in crack ratio and rate of change of crack ratio with time. (a) Images of the sample, from left to right, with 0.8% detergent at 50 h, 52 h, 55 h, 74 h, and 98 h. (b) Images of the control sample at 57 h, 62 h, 74 h, and 98 h.

(a)

(b)