1 R 



PT167 MAX CHI 



1 D 



15 



I 



1 1 1 1 1 1 1 1 1 1 





14 



- 



^ 





13 



v^ 



. — 





12 



-r 



- 





li- 11 



. 



_ 





Z 



O 10 



1 



_ 





h- 



< 9 



UJ 



^ 8 



■7 



r 



~ 





6 

 5 

 4 



1 



1 1 1 1 1 1 1 1 1 1 





3 





1 fi 



PT167 MAXCH2 



1 D 



15 



1 



— 



1 1 1 1 1 1 1 1 1 1 





14 



\ 



- 





13 



\ 



- 





12 



-/ 



- 





u. 11 



7 



- 





O 10 





- 





I ' 



L 



- 





'^ 8 



UJ 



7 



r 



" 





6 

 5 

 4 



L 



1 



1 1 1 1 1 1 1 1 1 1 





3 









20 40 60 80 100 120 





PRESSURE PSI 





INSTANTANEOUS WAVE PRESSURE DISTRIBUTION 





NORTHEASTER PT1 67 





SWL = +8.0FT 





MAXIMUM PRESSURES ON CHANNELS 1 AND 2 



PLATE 61 



