Calculative Width of Pile Foundation on Slope Based on Particle Image Velocimetry (PIV)

Table 7

Calculative width based on numerical simulation.

Slope θ (°)	Diffusion angle-ϕ (°)	Calculative width (bh (m))
0	46.54	b + 2 htg 46.54°
15	34.92	b + 2 htg 34.92°
30	28.15	b + 2 htg 28.15°
45	18.32	b + 2 htg 18.32°