O.iO 



001 



001 



T 1 — I I I I I 11 1 1 — I I I I I I I 1 1 — I I MIL 



/SJ 



Lineor Theory 



I I I I I I I L 



I I I r I I I 



<_> 



a> 



c 

 IS 

 o 

 a> 



a> 

 o 



S 



CL 



J I I I'll 



0000 I 



0.001 



hJ/qt' 



001 0.10 



(Ofter Weggel, 19761 



Figure 7-34. Variation of Q between waves conforming to cnoidal 

 theory and waves conforming to linear theory. 



SOLUTION: Determine the runup for the given wave and structure. Calculate 



H' 



= 2.9 (uncorrected for scale effect) 



Since H' = 1.5 m (4.8 ft) , from Figure 7-13 the runup correction factor 

 k' is approximately 1.17. Therefore 



R 



= 1.7 (2.9) = 3.4 



7-55 



