

n 











ih 











\ 











I 





o 



X 



600 tons 

 300 tons 





\\ 





Depth = 

 Area = 



6,000 ft 

 300 f t^ 





\ A 











\ \ 











\ \ 











\ 



V V 











\ 











>, 



\ \ 













^^v 









\ 



^C" 











"-, 













5 10 15 20 



Wave Period (sec) 



Figure B-5. Normalized amplitude of maximum dynamic force in pipe. 



Ill 



