OPAC Consulting Engineers

Segmental Bridges

OPAC's work on segmental bridges included design, design review, construction review, construction engineering, engineering investigation and collapse investigation. Our principals have contributed in some of the earliest segmental bridge designs in the United States. Use the Personnel menus above to browse their individual segmental bridge portfolios.

OPAC Segmental Bridges (7 Total, 5 on this page)


Hoover Dam Bypass: Colorado River Bridge - Construction Engineering

Hoover Dam Bypass: Colorado River Bridge

Construction engineering for a 1,090 ft concrete arch bridge downstream of the Hoover Dam.

Nevada-Arizona. Construction completion 2010

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Memorial Causeway Bridge - Engineering Investigation

Memorial Causeway Bridge

Engineering investigation of a segmental bridge that consists of a nine-span 2,340 ft long concrete girder.

Clearwater, Florida. Investigation completed 2009

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Ringling Causeway Bridge - Engineering Investigation

Ringling Causeway Bridge

Engineering investigation of a segmental bridge having structural issues during construction.

Sarasota, Florida. Investigation completed 2009

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Benicia-Martinez Bridge Pre-Bid Services - Construction Engineering

Benicia-Martinez Bridge Pre-Bid Services

Pre-bid construction engineering services for a high-level, 17-span cast-in-place segmental bridge across the Sacramento River at the east entrace to the Carquinez Strait.

Benicia - Martinez, California. Construction completed 2007

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Shenzhen Western Corridor Bridge - Design Supervision

Shenzhen Western Corridor Bridge

Design supervision and review for a 3.8 km long bridge between Shenzhen and the Hong Kong SAR, with separate 210 m span asymmetrical single-tower cable-stayed units across two navigation channels, and 75 m span concrete box girder viaducts.

Shenzhen, China. Construction completed 2005

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