Figure 6.

Expected power removed and 90% confidence levels (shaded) in the fully spanned (a,d,g), asymmetrically confined (b,e,h) and laterally confined (c,f,i) fence deployment scenarios as a function of scaled turbine drag coefficient $C_t/{\mu }_{C_d}$ for different values of mean bed roughness coefficient ${\mu }_{C_d}=\{0.0025,0.005,0.016\}$ (blue, red and green, respectively) and input relative standard deviation ${\hat{\sigma }}_{C_d}=\{0.1,0.3,0.5\}$ (top to bottom).