Figure 16. Amplification factor contour diagram for the thin 

 semi-infinite breakwater for incident wave angle = 90 deg 



Therefore, the diagrams for the incident wave angles a = tt/6, (tt/12) ,t\ are 

 omitted in this report. 



31. The diagrams indicate that, for each corresponding incident wave 

 angle, the results in subregion I are very similar to those obtained for the 

 vertical wedge of 0-deg wedge angle. However, the results in subregions II 

 and III from both wedges are discernibly different. 



28 



