J I I I I L 



J I I I I I I I l__l 



10 20 30 40 50 60 70 80 90 100 110 120 130 140 150160 170 

 PRESSURE, PSI 



22.0 



- 







T=14SEC 

 H = 12.0 FT 



20.0 



- 









18.0 



- 









16.0 



- 









14.0 



- 







L 



12.0 



- 







\^ 



10.0 



- 







/ SWL 



8.0 



— 







1 V^ 



6.5 



~ 







1 ^» 



+1.0 



_ 



9 



( 



/ 



-1.5 



- 



^ 





»i LEGEND 



-4.0 



- 



6 



( 



I — *— PEAK 



— — AVERAGE NEGATIVE 



— »^ 



L_ 







1 1 II II 



PRESSURE, PSI 



DISTRIBUTION OF WAVE PRESSURES 



PLAN R4S1 



SWL = +8.6 FT 



T = 12 AND 14 SEC 



H = 16.0 AND 12.0 FT 



PLATE 23 



