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United States Navy Seabees Bridge

General Information

Other name(s): Chesterfield-Brattlebro Bridge
Completion: 2003
Status: in use

Project Type

Structure: Half-through arch bridge
Support conditions:
Function / usage: Road bridge
Material: Steel bridge
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Location

Location: , , ,
, , ,
Crosses:
  • Connecticut River
Replaces: Justice Harlan Fiske Stone Bridge (1937)
Coordinates: 42° 53' 3.23" N    72° 33' 6.60" W
Show coordinates on a map

Technical Information

Dimensions

main span 130 m
total length 141 m
deck width 13.9 m

Materials

deck steel
arches steel

Excerpt from Wikipedia

The United States Navy Seabees Bridge is a through-steel two-hinged arch bridge over the Connecticut River located between Brattleboro, Vermont, and Chesterfield, New Hampshire. It carries the Franklin Pierce Highway, New Hampshire Route 9, which connects to Vermont Route 9 on the Vermont side. It runs parallel to the Justice Harlan Fiske Stone Bridge which it replaced, but which has been retained as a pedestrian and bicycle bridge.

History and construction

In 1888, a suspension bridge was built over the Connecticut River between Brattleboro and Chesterfield. It lasted until 1936, when it was heavily damaged by a flood. Divers have confirmed that pieces of the old bridge still lie on the riverbed under the current bridges.

In 1937, a steel arch bridge was constructed as a replacement. That same year, it received from the American Institute of Steel Construction the "Annual Award for Merit for Most Beautiful Steel Bridge, Class C".

In 2003 a new steel arch bridge was built, because of concerns about the safety of the old bridge. The new bridge was built for heavier loads. It has a wider deck, more overhead clearance, and utilizes suspender cables instead of thin suspender beams. The old bridge was retained as a pedestrian and bicycle bridge, and in 2010 was named by the State of New Hampshire for the former Chief Justice of the United States Supreme Court Harlan Fiske Stone, who was born in Chesterfield.

Text imported from Wikipedia article "United States Navy Seabees Bridge" and modified on 6 April 2021 according to the CC-BY-SA 3.0 license.

Participants

Currently there is no information available about persons or companies having participated in this project.

Relevant Web Sites

  • About this
    data sheet
  • Structure-ID
    20080911
  • Published on:
    01/04/2021
  • Last updated on:
    06/04/2021
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