Desi QriPrqblern Phu s/cal fnv/ronmenf 



Page no 



53of/33 1 



Colcuic ted hy: I" ,/. /j. h". '1 

 C hecked "b y:" ' 1 7ZJZ^''\L ' 

 13 ;^on'lf 



Dav. 



Wave Conditions on ocean Side of Isfond (coni.) 



Hurricane Waves 



The waves associated wiih hurricane b 

 of Reference 5 will be determined and routed 

 across the cont'inentaJ shelf to fhe island site. 



Characteristics of Hurricane 5 



Ap = 2.4 in. of mercury 



/?= 33.5 n.m. 



\/p= 25 knots 



Uma^'^ 92.6 knots 



Ufc 0.&65 Urnax'^aBVp =92.6 knots 



Significonf v^ave height at point of mammurn 

 winds in deep water. 



Sect 3.73 

 Ref 5 





( Assume o<=l.o) 



H(j = /6.5 e 



^^^V^ 0.205 (f.0XZ5) l 

 I i9ZG J 



Ho= 56.6 ft 



Significant wave period af point of maximum 

 wtnds. 



T, = 8,6 e"'"U ^ oioiMM^ 



'92.^ 



5 = /^^ sec. 

 Check by Equation 3-dG, 



5 = 2.i5 -fR^ = 2.15 {SG.b' = t&. 1 sec . O.K. 



Eq 3-34- 



Eq. 3-3/ 



Eq. 3-31 



Eq.3-3G 



8-53 



