t*'°'i 



HAR80R SIDE 



SECTION OF EAST BREAKWATER -P- 



(BUILT 1903-1915) 

 Rehabilitation of breoKwater in 5 sections 

 totaling 1,700 fset was mitioted in Nov. 1961 end ccmpleted in Nok 1962 



-FENOCR PILE 



L.w. 0, EL.see.s' T 



RIVER SIDE 

 STONE FILLED 



SECTION OF 

 WEST BREAKWATER 



(BUILT 1876-1894) 

 CONCRETE SUPER-STRUCTURE 

 BUILT 1898-1907 

 Rehobilitotion of protective riprap slope 

 on lake side, in sections totaling 1000' 

 was done during the period April -May 

 1963. 



SECTION OF 

 WEST PIER 



(BUILT: SUB-STRUCTURE 1899 \ 

 SUPER-STRUCTURE 1901/ 



SECTION OF 

 EAST PIER 



(BUILT 1875) 



SECTION OF ARROWHEAD BREAKWATERS 



(BUILT 1904-1909) 



DECK STONE -UIN. WEIGHT 9 TONS. 



A STONE - MIN.WEISMT 3 TONS, NOT LESS THAN 



50% S TONS OR MORE. 

 B STONE - MIN WEIGHT 100 LBS. 

 C STONE - NOT LESS THAN 35% 75 LBS OR MORE, 



NOT MORE THAN 3% LESS THAN I LB. 

 STONE - MIN. WEIGHT 3 TONS. 

 TOE STONE - HIN. WEISHT 7 TONS. 



Figure 227. Typical pier and breakwater cross sections, 

 Cleveland Harbor, Ohio 



340 



