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  2. Pontoon bridge - Wikipedia

    en.wikipedia.org/wiki/Pontoon_bridge

    A pontoon bridge (or ponton bridge), also known as a floating bridge, uses floats or shallow- draft boats to support a continuous deck for pedestrian and vehicle travel. The buoyancy of the supports limits the maximum load that they can carry. Most pontoon bridges are temporary and used in wartime and civil emergencies.

  3. Trestle bridge - Wikipedia

    en.wikipedia.org/wiki/Trestle_bridge

    No. A trestle bridge is a bridge composed of a number of short spans supported by closely spaced frames. A trestle (sometimes tressel) is a rigid frame used as a support, historically a tripod used to support a stool or a pair of isosceles triangles joined at their apices by a plank or beam such as the support structure for a trestle table.

  4. Eastern span replacement of the San Francisco–Oakland Bay Bridge

    en.wikipedia.org/wiki/Eastern_span_replacement_of...

    The eastern span replacement of the San Francisco–Oakland Bay Bridge was a construction project to replace a seismically unsound portion of the Bay Bridge with a new self-anchored suspension bridge (SAS) and a pair of viaducts. The bridge is in the U.S. state of California and crosses the San Francisco Bay between Yerba Buena Island and ...

  5. Bridge (dentistry) - Wikipedia

    en.wikipedia.org/wiki/Bridge_(dentistry)

    Bridges can either be provisional (temporary/interim) or permanent. The provisional bridge is a transitional restoration that protects the teeth that are weakened by the preparation, and stabilises the dental tissues until the fabrication of the final restoration, moreover, it can pave the way to the aesthetics of the future permanent ...

  6. Temporary bridge to reopen Route 15 will take 6 weeks to ...

    www.aol.com/temporary-bridge-reopen-route-15...

    The DOT said its original plan for an $11.6 million permanent replacement to the bridge would continue "on an accelerated schedule to meet the original expected completion time of fall 2025."

  7. What will it cost to replace this major Pierce County bridge ...

    www.aol.com/news/cost-replace-major-pierce...

    A 2019 study commissioned by Pierce County from InfraStrategies LLC projected a total cost of $168.1 million, adjusted for inflation in 2026, to replace the bridge if it was built over 2025-2026.

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