Physical Modelling of Rainfall-Induced Sandy and Clay-Like Slope Failures

Figure 6

Volumetric water content (VWC) in Test 1 (blue), Test 2 (orange), and Test 3 (green) in the upper (H), middle (M), and lower (L) part of the slope at 6 cm, 12 cm, 18 cm, and 24 cm depth from the slope surface.