0Q t^^^H?^:r':T[-i-t-^4-::||;::ra 



i -<i'r: l i ll;j» ! 



0.001 0.002 0.004 0.01 0.02 0.04 0.07 0.1 0.2 0.4 0.7 I 



( Kohler and Galvin,l973) 



Deepwater Steepness, Hq/Lq 



Figure 4-29. Berm-Bar Criterion Based on Diraensionless Fall 

 Time and Deep Water Steepness 



4-82 



