B -30 cm 



on 1.5 Slope 



M 



Smooth Impermeable 

 I on 1.5 Slope 



0.5 lOm 



BWl 



ds/gT' 



o 



1 .20 



JL 



1 .13 



+ 



1 .07 



X 



1.00 



♦ 



0.93 



1- 



0.87 



X 



0.80 



z 



0.73 



Y 



0.67 



X 



0.60 



^ Submerged 

 Breokwoter 



Suboeriol 

 Breokwoter 



0.0001 0.0002 0.0004 0.001 0.002 0.004 



H/gT^ 



0.01 



0.000! 0.0002 0.0004 



0.00! 0.002 0.004 0.01 



H/gT^ 



Figure 10. Wave transmission and reflection coefficients for a smooth 



impermeable breakwater (BWl, d/gT^ = 0.016, monochromatic waves) 



25 



