

23 



52.0 





_ T=10SEC 

 f H = 15.8 FT 





20 



- 20.0 

 18.0 



" 



\ 





15 



16.0 

 14.0 



- 



1 







12.0 



- 



( V 





10 



Z 



- 10.0 

 8.0 



- 



"^ ■ — _ SWL 



1 ~ A^....^^^ 





g 

 > 5 



6.5 





' ' ^^^* 





-1 







^_^^-'''^^ 









+1.0 



- ? 



• 1 * — ' 







-1.5 



- f 



k 





-5 



-4.0 



- 6 



• Ik 





-10 



- l/ 





1 1 1 1 t 1 1 1 1 1 1 1 1 i 1 ] 1 





7' 









23 



-fe- 



- 



, T=12SEC 

 r H= 12.0 FT 





20 



- 20.0 

 18.0 



: 



t 





15 



16.0 

 14.0 

 12.0 





l___^ 





10 



z 

 g 



1 5 



- 10.0 

 8.0 

 6.5 



- 





\ "* ~-~^ SWL 









^ 







^^^^ 









+1.0 

 -1.5 



- 9 

 1 



- * 



1 



- 6 



LEGEND 

 — *— PEAK 





-5 



-4.0 



— •— AVERAGE POSITIVE 

 — O — AVERAGE NEGATIVE 





-10 



M 





1 



r 



-10 { 



) 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 









PRESSURE, PSI 









DISTRIBUTION OF WAVE PRESSURES 









PLAN R4S1 









SWL = +8.6 FT 









T = 10 AND 12 SEC 









H = 15.8 AND 12.0 FT 











PLATE 21 



