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Philadelphia & Reading Railroad, Delaware River Bridge, Spanning Delaware River, West of Rotary Island, Yardley, Bucks County, PA

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Philadelphia & Reading Railroad, Delaware River Bridge, Spanning Delaware River, West of Rotary Island, Yardley, Bucks County, PA

description

Summary

Significance: The bridge, an early, large-scale reinforced concrete structure, is a significant example of its type because of several unusual details. Its closed-spandrel arches are rife with expansion joints and steel reinforcement, perhaps indicating conservative experimentation with a new structural material. The original railing and decorative features remain intact.
Unprocessed Field note material exists for this structure: N587
Survey number: HAER PA-513
Building/structure dates: 1911-1913 Initial Construction

date_range

Date

1969 - 1980
person

Contributors

Historic American Engineering Record, creator
Hunter, William
Chamberlin, Edwin
F. W. Talbot Construction Company
Philadelphia & Reading Railroad
Consolidated Rail Corporation (Conrail)
CSX Transportation
Laning, Henry L
Hydrex Felt & Engineering Company
DeLony, Eric N, project manager
Pennsylvania Historical & Museum Commission, sponsor
Consolidated Rail Corporation (Conrail), sponsor
Spivey, Justin M, historian
Elliott, Joseph E, B, photographer
place

Location

create

Source

Library of Congress
copyright

Copyright info

No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. http://www.loc.gov/rr/print/res/114_habs.html

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