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Small concrete bridges and culverts (1914)

Universal Portland Cement Co. · Universal Portland Cement Co. · leaf 25

An illustration from Small concrete bridges and culverts, 1914, leaf 25
the adjacent surfaces of the abutment and the bridge Bridge fl°°n ThS Prevents any bond between the sub-structure and Seat superstructure, and gives a bridge floor with both ends free. Without such a precaution, the top of the abutment will be subjected to excessive strains due to the expansion and… … UNIVERSAL PORTLAND CEMENT CO. i ?, sas^s mil 44 8 gg i 100 1 34.168 2 222 29 1130.8 00 8 saps - - a - <e x e ^,„^^,x *~~Z2 3 5 5 s S 69 4 25 1 87 0 :::.: s s s a 5 SSiSS 2 ssiss iacaa «s£2a! salsg 85538 ssps s SS52S S2S53 SsSic SSSSS SSsSs = -I - -; - a e « «. x e m « <a © c e •* « » o) = « n…

Bridges · Concrete · Culverts

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