





































ro 

 O 



CVJ 



5 

 O 







































































Note: Values of cf)^ for negative w (buoyant cable) are 

 obtained from the relation (-w;) = 180-(^ [+w) 















































































































































































































































































































































ro 



C 





































j: 









































































































01 



•3 

 > 







































' 





































ha 











































































[I. 

















































































\ 







































\ 







































\ 



\, 







































\ 







































V 



\ 







































\ 



\ 









































^ 



-^ 

































































o 



O 



O 



O 



O 



o 



o 



O 



G^ 



CD 



1^ 



CD 



in 



^^ 



rO 



CO 



S99j6ap u! ^0 



