

PT45MAXCH1 



] g 





15 



- 



1 • 1 > 1 1 





14 



- 



^___________^__« 





13 



- 









12 



- 



T 





t 11 



- 



/ 





O 10 



J 



' _j 





1- 



5 9 



J 



> _, 





UJ 



-1 Q 



ill a 



1 



1 





7 



- 



~ 





6 



J 



i 





5 



- 







4 



- 







3 





1 . 1 . 1 . 







PT45 MAX CH2 



Ig 1 





15 



- 



1 > 1 1 1 • 





14 



-4 



•s. 





13 



- 



X 





12 



- 



X 





t: 11 



- 



X 





2 



o 10 





< 





1- 



t 9 



UJ 



UJ 8 





> 



1 ~ 





7 



- 







6 



_« 



1 





5 



- 







4 



- 







3 





1 • 1 1 1 1 





C 



) 



20 40 60 8 



D 





PRESSURE, PSI 





INSTANTANEOUS WAVE PRESSURE DISTRIBUTION 





NORTHEASTER PT45 





SWL = +9.5 FT 





MAXIMUM PRESSURES ON CHANNELS 1 AND 2 



PLATE 1 



