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San Francisco-Oakland Bay Bridge East Span Seismic Safety Project Pier E9 Following the 1989 Loma Prieta Earthquake.

Published byErnesto Murch Modified over 9 years ago

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Presentation on theme: "San Francisco-Oakland Bay Bridge East Span Seismic Safety Project Pier E9 Following the 1989 Loma Prieta Earthquake."— Presentation transcript:

1 San Francisco-Oakland Bay Bridge East Span Seismic Safety Project Pier E9 Following the 1989 Loma Prieta Earthquake

2 San Francisco – Oakland Bay Bridge Yerba Buena Island San Francisco Oakland

3 Cantilever Truss Spans (E1-E4) 504 Feet Span Steel Trusses (E4-E9) 288 Feet Span Steel Trusses (E9-23) Main Sections of Existing SFOBB for Dismantling YBI Detour (E1-Tunnel)

4 The Cantilever

5

6

7 Quality Schedule Cost

8

9 Leadership is Present and Strong

10 Cantilever Truss Spans (E1-E4) 504 Feet Span Steel Trusses (E4-E9) 288 Feet Span Steel Trusses (E9-23) Main Sections of Existing SFOBB for Dismantling YBI Detour (E1-Tunnel)

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