6.0 



5.0 



4.0 



3.0 



2.0 



1.0 



0.9 

 0.8 



0.7 



0.6 



0.5 



0.4 

 0.3 



0.2 



1 



1 



1 



1 



1 



1 







Water depth, 1.0 Foot 











Wave period, 2.0 Sec. 



Wave height , 6.0 to 7.5 Inches 



sediment, 0.4' 



ches 



5 to 6.0 Inche 









S 

 W 



and ripple height, 1.2 to 1.5 Ir 

 ave length of sand ripple, 5 



>S 





:\ 















:\ \ 



\ 

 x \ 



\ X 



-Elevation abc 



ve ripple crest 0.05 ft. 



x/ 

 / x 



X / 







\ x >c 













X 



NF X N 























X 









X 





/ j 



t 







X 





X 



V 







Elevation above 

 ripple crest, 0.10 ft 





^ "^ 



/* X 











X 



Note: 



X 













P 

 a 

 c 

 c 



lotted data shown wim symt 

 pply only to 0.10 - foot eleva 

 urve ; data for other curves 

 mitted from drawing . 



ol X , 

 tion 

 are 



sst, 0.15ft. 



I 





l 



1 



l 



— Elevation a 



l 



bove ripple cr 



i 





12 3 4 5 



Horizontal Distance From Shoreward Ripple Crest (Inches) 



FIGURE 12 • SUSPENDED SEDIMENT CONCENTRATION VS 

 HORIZONTAL DISTANCE FROM SAND RIPPLE CREST 



55 



