Junction 9

Construction photos for the SRA-designed Junction 9 highway infrastructure elements depict the project as it nears completion. Located in developing Lusail City near the Twin Pedestrian Bridges, SRA employed a powerful 3D parametric design software to develop detailed scripts and define complex … Continued

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San Francisco / Oakland Bay Bridge

This new bridge was designed to replace the Eastern Section of the San Francisco-Oakland Bay Bridge between Yerba Buena Island and Oakland that was damaged in the 1989 Loma Prieta Earthquake. There were two design teams, both headed by T.Y. … Continued

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Center Street Bridge

The Center Street Bridge links the east and west sides of Des Moines at the northern edge of the Principal Riverwalk loop. The 400′ bridge has twin-curved decks to separate bicycle and pedestrian trail users. Anchored on the north by … Continued

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Sixth Street Viaduct

The Sixth Street Viaduct is designed as more than a means of transit; it enables adjacent communities to revitalize by expanding their limits and uniting. Crossing the Los Angeles River, the bridge would engage the community and serve as a catalyst for urban renewal. … Continued

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Rose Creek Bikeway Bridges

The Rose Creek Bridge completes a vital missing link in the City of San Diego’s re­gional bicycle network, connecting the exist­ing bicycle route along Pacific Beach Drive to the bikeway at North Mission Bay Drive. Together, the bridge and bikeway … Continued

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Lake Hodges Bicycle/Pedestrian Bridge

This is the world’s longest stress ribbon bridge. Only six other examples exist in North America and fewer than 50 worldwide. A stress ribbon bridge is essentially a suspension bridge with bearing cables embedded within the concrete deck. The bridge … Continued

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Colfax Bridge

Safdie Rabines provided design support services for the replacement of the existing Colfax Avenue Bridge over the Los Angeles River in Studio City. The existing bridge was constructed in the mid-1950’s and considered functionally deficient and too costly to remodel. … Continued

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North Torrey Pines Road Bridge

The North Torrey Pines Road Bridge replaces a 1930s-era structure deemed to be structurally and seismically inadequate, and environmentally harmful due to poor tidal flushing. The new design; a hunched, 3-span, cast-in-place, pre-stressed box girder with only 4 columns, allows for natural … Continued

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Scripps Crossing Pedestrian Bridge

This bridge spans one of San Diego’s most scenic routes, and provides a key pedestrian link between the University of California, San Diego and Scripps Institution of Oceanography campuses. The bridge is suspended above La Jolla Shores Drive, supported by … Continued

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