Treatment |
Flow shear stress (τ) |
Flow shear stress (τ) |
Unit energy (E) |
Unit energy (E) |
Stream power
(ω) |
Stream power (ω) |
Unit stream power (U) |
Unit stream power (U) |
|
Equation |
R2
|
Equations |
R2
|
Equation |
R2
|
Equation |
R2
|
N |
Dc=0.3363(τ-1.90) |
0.81 |
Dc
=0.2823 E1.28
|
0.79 |
Dc
=0.2980(ω-0.04) |
0.84 |
Dc =114.16 U
2.64
|
0.8 |
FT |
Dc=0.5693(τ-4.08) |
0.91 |
Dc =0.2554E 1.34
|
0.77 |
Dc =0.3921(ω-1.48) |
0.84 |
Dc
=124.13 U 2.71
|
0.74 |
R |
Dc =0.0001(τ+42.00) |
0.02 |
Dc =0.0031 E 0.25
|
0.06 |
Dc =0.0001(ω+43.00) |
0.02 |
Dc
=0.0115 U 0.60
|
0.08 |
R+FT |
Dc =0.0034(τ-1.82) |
0.03 |
Dc =0.0096 E 0.09
|
0.001 |
Dc =0.0022(ω+2.27) |
0.16 |
Dc
=0.0198 U 0.38
|
0.004 |