r 



T 



400 ft 



-100 -50 50 100 150 200 250 300 350 | 



DISTANCE, 100 ft 



Figure 21. Zone numbers assigned to channel reaches for verification tests 



-100 -50 50 100 150 200 250 300 350 

 DISTANCE, 100 FT 



Figure 22. Comparison of prototype data with Model B results 

 for verification 



64 



