

Values of H' a Hs 



2 4 6 6 10 12 14 16 18 









'» 



c 



"5. 20 

 Q 



30 











































































































































































-^ 



^ 



















,^ 

















-/ 



A 



r 



•S C 



;f h 



' 













/^ 

















/ 



/^ 























/ VALUES OF H 



' 1 1 



s 































i 

































































































FIGURE 130- VALUES OF H' AND Hg IN TERMS OF DEPTH (d) 





5£4 5/^?£" 



Z.4/V^ SIDE 



+■19.5 H.W, 



DATUM 



Stone luuarry 



FIGURE 131 - PROFILE OF BREAKWATER SIDE SLOPES 



196 



