CROSS SECTION A-A 

 NORTH BREAKWATER 



CROSS SECTION B-B 

 NORTH BREAKWATER 



eulLT: SUBSTRUCTURE iBTS 



SUPCRSTRUCTURC r9ll - 12 

 RIPHArPED 1929- I< 



CROSS SECTION 0-0 

 MAIN BREAWATER 

 SuatTRUCTURC ie7« - i 



SUPERSTRUCTURE 1909- < 

 RIPRAPPCD l»lft-l 



CROSS SECTION E-E 

 MAIN BREAKWATER 

 BUILT: 9UB9TRUCTURE IW2-3 



SUPERITRUCTURC 1909 -* 

 R1PRARRED 1919 



REHASILITATEO IStS 



SUBSTRUCTURE 

 SUPERSTRUCTURE 

 RIPRAPPED 

 RCilABILtTATED 



CROSS SECTION G-G 



SOUTH BREAKWATER 

 SUBSTRUCTURE 1834 



SUPERSTRUCTURE I9IB 

 RIPRAPPCO 1921 



RCHABILITATCD IBTI 



CROSS SECTION H-H 

 SOUTH BREAKWATER 



SUBSTRUCTURE IBS4 



SUKRtTRUCTURt I9lt -IT 

 RIPRAPPED 1921 



CROSS SECTION l-l 

 SOUTH BREAKWATER 



built: SUBSTRUCTURE IBBB 



•UPERJTRUCTg»€ CBIT 

 RIPRAPPED I9>l 



Figure 193. Typical breakwater cross sections. Harbor Beach, Michigan 



296 



