■- 



%:\ --:./ 



.1 





' A"i." 



••' 



° 



' "yK *^ ■"' 





^/ 



■ • \ ■ — I : 1 1 1 



1 

 J 



ticral Bfrm (0.25 mm Sand) 



ru.CERC- i^ 



a_.s. A^.^^ Ce-^. e l^^,GCr: 



TECHNICAL REPORT CERC-89-9 



e&tc. 



S 



SBEACH: NUMERICAL MODEL FOR SIMULATING 

 STORM-INDUCED BEACH CHANGE 



Report 1 

 EMPIRICAL FOUNDATION AND MODEL DEVELOPMENT 



by 



Magnus Larson 



Department of Water Resources Engineering 

 Institute of Science and Technology 



University of Lund 

 Box 118, Lund, Sweden S-221 00 



and 

 Nicholas C. Kraus 



DEPARTMENT OF THE ARMY 



Coastal Engineering Research Center 



Waterways Experiment Station, Corps of Engineers 



PC Box 631, Vicksburg, Mississippi 39181-^631 





V 



July 1989 

 Report 1 of a Series 



Approved For Public Release; Distribution Unlimited 



Prepared for DEPARTMENT OF THE ARMY 



us Army Corps of Engineers 



Washington, DC 20314-1000 



Under Surf Zone Sediment Transport Processes 



Work Unit 34321 



