Figure 14. Typical steel sheet piling bulkhead (Source: Reference 51) 



A splash opron moy be added 

 next to coping chonrel to 

 reduce damage due to overtopping 



Dimensions and details to be 

 determined by particulor site 

 conditions 



Coping channel 



^■^ Tcp of bulkhead 



wtr — .. . . — ~ 



Sand till 



_Slo2eJon 20 



Former ground surface-^ ■ ■ -^^^,,:^^^/4!^,/}7^y'^^ 



Tie rod -^^, :7^'^^ 



y:,^ Y 



TifPber strut -^ 

 Timber wale 



Timber Wale 



Steel sheor piling 



if 



Timber block 



Round timber piling 



<rf? (-Water level datum 



Figure 15. Cross-section of riprap structure and floating dock 

 (Source: Reference 52). 



c5 



Crest Elevation + 20.0' 



Armor Stone 





^^ ^ Qljarry 

 ^ ^^ Stone 



^';^-. v''^j"9 "'"''^''VnOA 



•'er , 



C "^^'o^^ Sizes ^ 



Compacted '■^ >- ^ I 



Bad 



kfill -^ ^^ ,..;:550,'-^=^x-fNrTl 



Cast Concrete Toe 



Timber Pile to Guide Floats 



Polystyrene Floats 



V MS L. 



14' 



"'v: 



± 



Dredged Channel Bottom 



102 



