Research Article

Investigating the Properties of Foamed Mixture Lightweight Soil Mixed with Bauxite Tailings as Filler

Figure 10

SEM images of FMLSB samples at a 5000x magnification. (a) Level 1 (BT content = 50 kg/m3). (b) Level 2 (BT content = 100 kg/m3). (c) Level 3 (BT content = 150 kg/m3). (d) Level 4 (BT content = 200 kg/m3).
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