OPAC Consulting Engineers

Evaluation Services


Selected OPAC Evaluation Projects: (30 Total, 5 on this page)


California Toll Bridges Seismic Retrofit - Value Analysis

California Toll Bridges Seismic Retrofit

Value analysis on existing seismic retrofit design of the East Bay Crossing of the San Francisco-Oakland Bay Bridge, Benicia-Martinez Bridge, San Mateo Bridge and Richmond-San Rafael Bridge.

California. Value analysis completed 1996

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San Diego - Coronado Bay Bridge - Seismic Evaluation

San Diego - Coronado Bay Bridge

Seismic evaluation of an existing toll bridge as part of a state-wide toll bridge retrofit program in California.

San Diego, California. Evaluation completed 1995

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Richmond - San Rafael Bridge - Seismic Evaluation

Richmond - San Rafael Bridge

Seismic evaluation of an existing toll bridge as part of a state-wide toll bridge retrofit program in California.

San Francisco Bay, California. Evaluation completed 1995

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San Francisco - Oakland West Bay Crossing - Seismic Evaluation

San Francisco - Oakland West Bay Crossing

Seismic analysis of the West Bay Crossing of the San Francisco-Oakland Bay Bridge. The West Bay Crossing is a tandem suspension bridge with main spans of 704 m.

San Francisco - Oakland, California. Study completed 1994

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Tacoma Narrows Bridge - Seismic Evaluation

Tacoma Narrows Bridge

Seismic investigation of a 2800 ft span suspension bridge.

Tacoma, Washington. Evaluation completed 1993

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