Bascule spans 126 ft and 219 ft long, characterize expensive state highway structures over Saugus and Fore rivers, respectively north and south of Boston; cantilever plate-girder spans, operating equipment for bascules and anchored pier.
New bridges remove bottlenecks on Boston shore highways
Eng News-Rec
Engineering News-Record ; 115 , n 3
1935
5 pages
Article (Journal)
English
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Identification of Bottlenecks on a Toll Network of Highways
British Library Conference Proceedings | 2002
|Bridges on California state highways
Engineering Index Backfile | 1928
|Bridges on California state highways
Engineering Index Backfile | 1928
|