MR 77-4 ^ 



A Laboratory Study of the Stability 



of Sand-Filled Nylon Bag 



Breakwater Structures 



by 

 Robert Ray 



MISCELLANEOUS REPORT NO. 77-4 

 MARCH 1977 



DOCUMENT 



COLLECTION 



Approved for public release; 

 distribution unlimited. 



U.S. ARMY, CORPS OF ENGINEERS 



COASTAL ENeiNEERlNG 

 RESEARCH CENTER 



Kingman Building 

 Fort Belvoir, Va. 22060 



