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