Table 4 Numerical flow test conditions for an isolated cylinder model and a canopied-tree model: initial flow speed \({\hat{u}}_1\) and depth \({\hat{h}}\)
Case | Inflow speed \({\hat{u}}_1\) (m s\(^{-1}\)) | Inflow depth \({\hat{h}}\) (m) | Fr \(={\hat{u}}_1/\sqrt{g {\hat{h}}}\) |
|---|---|---|---|
a-1 | 0.30 | 0.05 | 0.43 |
a-2 | 0.55 | 0.05 | 0.79 |
b-1 | 0.30 | 0.10 | 0.30 |
b-2 | 0.55 | 0.10 | 0.56 |
c-1 | 0.30 | 0.15 | 0.25 |
c-2 | 0.55 | 0.15 | 0.45 |
d-1 | 0.30 | 0.25 | 0.19 |
d-2 | 0.55 | 0.25 | 0.35 |