Model Comparison 



Variable Surge (48 hr) 

 nitial 



Kriebel Model 

 Present Model 



Q. 



Q 



a. Full simulated profile 



Model Comparison 

 (Dune Region) 



Variable Surge 

 Initial 



Kriebel Model 



Present Model 



Distance Offshore (m) 



b. Details of dune region 



Figure 82 . Comparison of present model and Kriebel model 

 for a surge case 



217 



