Fig. 12
From: Modeling of sand-cultivated substrate for Gobi facility agriculture and validation of trenching test
Modeling of particle shapes with different particle sizes (a) 0–0.25 mm, (b) 0.25–0.6 mm, (c) 0.6–1 mm, (d) 1–2.5 mm, (e) 2.5–5 mm, (f) > 5 mm.
