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 ^ 



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TRANSMISSION 



THROUGH 



REEF 











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TRANSMISSION 









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OVER CREST 



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00 







1 



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 1 



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-3-2-10123 

 RELATIVE FREEBOARD, F/H mo 



Figure 17. Conceptual sketch showing the dominant modes of wave trans- 

 mission for a reef as a function of the relative freeboard 





0.65 

























































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Vol/ 



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LEGEND 



O OBSERVED DATA 





(C 







D 



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D 



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0.15 - 



0.1 - 



n/n 































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REEF TRANSMISSION VARIABLE, 



Figure 18. Wave transmission coefficient as a function of the reef 



transmission variable to illustrate the ability of Equation 12 to 



predict transmission of relatively high reefs (F/H > 1.0) 



mo 



30 



