The New Bay Bridge Eastern Span Yerba Buena Island To Oakland

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Presentation transcript:

The New Bay Bridge Eastern Span Yerba Buena Island To Oakland Greg Gotimer, Kerim Eken

2 Parts of the Bay Bridge Eastern Span Western Span

Old Eastern Span Opened in 1936 Steel Truss 2 Decks You can see the construction of new skyway besides the old bridge

Loma Prieta Earthquake of 1989 Caused Partial Collapse of the Eastern Span of the Bay Bridge

Proposed Span Self Anchored Suspension Span Single Tower Separate decks Suspension cable anchored into deck

Tower composition Shear Links

Flow of Forces Forces in final bridge Construction difficulties

Future of the Project Financial Issues Proposed solutions to financial woes

Causeway (most likely) Possible Bridge Types Causeway (most likely) Cable-Stayed Self-Anchored Suspension