Test on the Stabilization of Oil-Contaminated Wenzhou Clay by Cement

Figure 9

SEM photomicrograph of oil-contaminated soils stabilized by cement. (a) 0% oil; 4% cement, (b) 3% oil; 4% cement, (c) 0% oil; 8% cement, (d) 3% oil; 8% cement, (e) 0% oil; 12% cement, (f) 3% oil; 12% cement.

(a)

(b)

(c)

(d)

(e)

(f)