6 



depth below datum (m) 



alongshore transport (m^3/m) 





— -^^^ ^ ^ J 1 



4 



— Initial Profilo 

 Cohesive Profile 



\ / \f\ 



2 



■ ~ Intermediate Profile 



V \l I// 





 -2 





Alongshore Transport 



/ 



f 





- 



-4 



_ 



^.--^.-^^^^.^''^-^^^/I^ 





-6 



,>-;^>'^ 



-8 



^--<^^^ 







-10 



--''^^ 







-12 



- 





-14 



1 1 1 1 



I.I.I 



400 600 800 



distance (m) 







-100 



-200 



-300 



-400 



-500 



-600 



-700 



-800 



1,000 1,200 1,400 



Total Transport -76,438m '^ 3 



c. Profile R9a 3-D modeling for the 14 January, 1992 storm, dgg = 0.2 mm actual W.L. 



depth below datum (m) 



alongshore transport (m'^3/m) 



400 600 800 



distance (m) 



1,000 1,200 1,400 



Total Transport -84,673 m '^ 3 



d. Profile RIO 3-D modeling for the 14 January, 1992 storm, dgg = 0.2 mm actual W.L 



Figure 20. (Sheet 2 of 6) 



Chapter 4 Analyses of Coastal Processes and Geomorphology 



43 



