' ^ ' — — 15 cm/wc 



M / / / / / / / /" 



\ ] 1 t r / / / / /" 



T ; ; / / / / / ^ y 



f ; / r / / / y y y 



f ^ / / / /• y y y ^ 



\ t r / / ^ y ^ ^^ .,^ 



(b) 









»- 15 cM/wc 





t r 



; 





/ 



/ 



/ 



/// 



T f 



; 





/ 



/ 



/ 



/ //^ 



t f 



; 





/ 



/ 



/ 



/ / / 



t y 



r 





f 



/ 



/ 



^ y y^ 



t f 







/ 



/» 



z' 



/^ ^ ^ 



» f 







/ 



/• 



x' 



^ ^ ^ 



• • 





' 



/ 



x* 



^ 



^ ^ ^ 







' 



- 



^ 



^ 



^ -^ -^ 







' 



- 



-^ 



—* 



—»-»—* 







- 



' 



- 



- 



_ _* — 



Figure 4.2. Vertically-integrated velocities at an Instant whenc(L,L)=0 

 and t (0,0)=max in an open bight driven by tidal waves along 

 the open boundaries: (a) analytical results, (b) model results 



(b) 



Figure 4.3. Surface displacements corresponding to conditions in 

 Figure 4.2. 



55 



