







































































H = I0 































7 

































5 













































'0.2- 

















o5 



^<D.* 



■-~o£S 

















s^\ 





^^ 





























<<i .0* 



























































Figure 2 - Forces in an Anchor Cable with Anchor Line 

 Horizontal at Anchor [<j> a = 0) 



These curves also apply when part of the anchor line is lying on the bottom. 

 In this case the value for S in Y/S is the length of cable above the bottom. 



























































































































































































































































































































































































































15 



















































































































































































































































































































































































































































































































10 

















































































































M = 10- 

 7- 

 5- 

 3- 

 2- 

 1- 



o.i- 























































b 

























































































































































6 































y =5.0 





























































































5 





















4 









































































fc 





















































































4>o 

























































































































































































































































































































































































25 

 D 

 WY 



Figure J - Forces in an Anchor Cable for a Scope of 5-° 



