San Francisco, California (June 1974) 



0.76tn I.Om 



Proin«nad« - 



Mton MO l<v*t ' 



Crota walls an lo flop of 

 tnit lin*. H 



Two bulb pilot rtploci 

 podottol p<lo whon tntoi pilot 

 corrflict with po4ottol pilo. [_ _ 



0.84m 



Figure 6-2. Concrete combination stepped- and curved-face seawall, 



6-3 



