I L (H 2 ^^^}~ °: 



•: ■"> > t 0, ° 4 }) + (0.12) 2 s 



0.194, 



.0/0 0.04 \ 

 \ 0.194/ 



1/2 



— = 8.16 

 a, 



************************************* 



Ippen and Goda (1963) compared theoretical and experimental results 

 of a fully open harbor (Fig. 43). They also obtained theoretical results 

 for partially closed harbors with both symmetric and asymmetric entrances 

 (Fig. 44). Their experimental results for partially closed harbors gen- 

 erally showed that amplification factors were less than those predicted 

 theoretically. However, comparisons between experiments and theory were 

 only obtained for higher modes of oscillation. 



Wave Period (s) 



0.5 1.0 1.5 2.0 23 3.0 3.5 4.0 4.5 5.0 5.5 



Figure 43. Frequency response of a fully open harbor 

 (from Ippen and Goda, 1963) . 



138 



