10"- |t 



1^ 



'22.0 



- 



„ H = 16.8 FT 



20.0 



- 





18.0 



- 



► 



16.0 



- 



i 



14.0 



- 



1 Tfc~__^^^ 



12.0 



- 



10.0 



- 



* _ _ .<:wi 



8.0 



- 



1 1 _ '~-* 



6.5 



" 



1 1 ^ " 



+1.0 



- C 



1 ^r^ 



-1.5 



- -f 



> \ LEGEND 





1 



- 6 



— *— PEAK 

 • * — •— AVERAGE POSITIVE 



-4.0 



./ 





— O- AVERAGE NEGATIVE 

 1 1 1 1 1 1 1 1 1 1 1 1 



-10 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 

 PRESSURE, PSI 



DISTRIBUTION OF WAVE PRESSURES 



PLAN R4S1 



SWL = +8.6 FT, T = 12 SEC 



H = 14.0 AND 16.8 FT 



PLATE 22 



