T=3.75 », H = 48f+ 



0.22mm sand 

 ■ - Initial slope 

 — After 30 hr 

 After 60 hr 



100 150 200 



Horizontal Distance (ft) 



SWL 



T=375 s, H = 4.8ft 

 0.46mm sand 



Initial slope 



After 30 hr 



After 60 hr 



100 150 200 



Horizontal Distance (ft) 



Figure 4. Unpublished profiles developed in Saville's (1957) large-scale test 

 number 5 . 



14 



