







- 1 



1 1 1 1 1 1 - 









_ TIME RELATIVE TO PEAK = -0.5 SEC I 





20 



_ 



f 









V 









V 









T 









4 





15 



z 



) = 





;: 10 



I 



^*v^ smL z 





o 



- 



' ^ ' ' ' z 





















> 5 



— 



z 





J 



I 



























z 









z 







~ 



— 









_ 









z 







-10 



— 1 



1 1 1 1 1 1 - 













- 1 



1 1 1 1 T 1 - 









TIME RELATIVE TO PEAK = - 0.2 SEC : 





20 



- 



X ^ 





15 



i 



> ^ 





!: 10 



: 



\ SWL Z 





o 



- 



• ' ' : 





P 









> 5 



- 











: 







-5 



I 









I 







-10 



- 1 



1 1 1 1 1 1 - 













- T 



1 1 1 1 1 1 - 









- TIME RELATIVE TO PEAK = -0.1 SEC r 





20 



I 



^ 







~ 



/ = 







I 



\ 









h 





15 



— 



I 









m - 







I 



/ = 





!l 10 



: 



V. SWL Z 





Q 



— 



• 





















> 5 



; 









































































-5 



— 









I 























-10 



- 1 



1 r 1 1 1 1 - 







-5 5 10 15 20 25 30 





PRESSURE. PSI 



INSTANTANEOUS WAVE PRESSURE DISTRIBUTION 



PLAN R4S3 



SWL = +8.6 FT, T = 12 SEC. H = 14.0 FT 







TIME INCREMENT = -0,5 TO -0 1 SEC 





PLATE 80 



