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Showing Collections: 1 - 6 of 6

Blair Birdsall Papers

 Collection
Identifier: SC MS 0175
Abstract

This collection contains the technical and professional documents of consulting engineer Blair Birdsall. Most of the collection are documents pertaining to the multitude of bridges he worked on, including the Golden Gate, Chesapeake Bay, and Brooklyn Bridges, as a consulting engineer or as a design engineer. The collection spans from 1900 to 2002 covering his entire career and also early Steinman Boynton Gronquist & Birdsall and John A. Roebling Sons Engineering companies.

Dates: Inclusive Dates

Civil Engineering Works Photograph Collection

 Item
Identifier: SC Photo-0020
Abstract The collection of photographs illustrate various types of civil engineering works including the Whipple through truss railroad bridge, Pennsylvania through truss bridge, suspension bridges, cantilever bridges, reinforced concrete arch bridges and buttress dams. Among the bridge photographs are included the Brooklyn Bridge, the Firth of Forth Bridge, the Tay Bridge and Niagara Falls “Honeymoon” Bridge collapses, the Pecos River railroad trestle bridge and the “Luten Design” reinforced...
Dates: 1879-1984; Majority of material found within 1879-1984

Photograph of Harlem Bridge over Harlem River at Fourth Avenue, New York, Circa 1867-1871

 Item
Identifier: SC photo-0021
Abstract John Reid, the acknowledged photographer of this picture, was in his lifetime known as a pioneer photographer of the “Iron Horse” (steam locomotives). He introduced the convention of taking the photographs “from a position just ahead of the smoke box” in the late 1850s. This angle is apparent in this photograph as the 4-4-0 steam locomotive positioned on the Harlem Bridge. The bridge is an example of a Post box-truss type developed by Simeon S. Post in 1863. Based on information printed...
Dates: Circa 1867-1871

Robert Blum Olney Bridge Design Class Notebook

 Collection
Identifier: SC MS 0226
Abstract This manuscript contains three bridge design class exercises indicating the instructional process to train engineering students. Specific step-by-step instruction in designing for various railroad bridge spans, building material specifications, structural loads and stresses to be considered as presented in the professor’s lecture. The complete process of calculating the design with comparisons of different conditions, as well as material available, costs incurred of every aspect of the...
Dates: 1891 - 1892

Wax Lake Bridge Construction Photographs 1940-1941

 Collection — Box: PHOTO 0009.01
Identifier: SC Photo-0009
Abstract A collection of construction photographs of a steel railroad bridge erected on a dry flat plain which eventually became a Mississippi River floodway channel. The channel beneath the bridge elements was dredged after the bridge was constructed. This construction procedure was in reverse of the usual building process. Construction by Bethlehem Steel began in late 1940 and completed in early 1941. The reverse building process was unusual at the time. The bridge is also known as the Wax Lake...
Dates: 1940-1941

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Repository
Lehigh University Special Collections 4
Lehigh University Grant Projects 2
 
Subject
Bridges 4
Civil engineering 4
Photographs 3
Brooklyn Bridge (New York, N.Y.) 2
Cantilever bridges 2
∨ more
Chains 2
Civil engineers 2
Columns 2
Composite materials -- Testing 2
Concrete 2
Dams 2
Frames 2
Friction 2
Materials--Testing 2
Notebooks 2
Plates (Engineering) 2
Reinforced concrete 2
Stability 2
Steel 2
Stresses and strains 2
Suspension bridges 2
Torsion 2
Towers 2
Truss bridges 2
Trusses 2
Welds 2
Wires 2
Adams County (Ohio) 1
Aircraft carriers 1
Aluminum 1
Alvsborg Bridge (Gothenburg, Sweden) 1
Ambassador International Bridge (Detroit, Michigan) 1
American River Bridge, California 1
Angus L. Macdonald Bridge (Halifax - Dartmouth) 1
Arches 1
Automobiles 1
Beams and Girders 1
Beasley Fork Bridge, Ohio 1
Belleair (Fla.) 1
Belleview Bridge, Belleair, Florida 1
Bending 1
Bethlehem (Pa.) 1
Bidwell Bar Bridge (Oroville, California) 1
Biloxi, Mississippi 1
Blair Bridge, Montgomery County, Maryland 1
Blaw-Knox Pipe Line Bridge (Charleston, Tennessee) 1
Blueprints 1
Bolts and nuts 1
Boulder Dam Bridge (AZ) [Mike O'Callaghan–Pat Tillman Memorial Bridge] 1
Bridge engineering 1
Bronx (New York, N.Y.) 1
Bronx-Whitestone Bridge (New York, N.Y.) 1
Brooklyn-Battery Tunnel (NY) [Hugh L. Carey Tunnel] 1
Bucksport Suspension Bridge (Bucksport, Maine) [Waldo-Hancock Bridge?] 1
Buildings 1
Calumet Bridge 1
Cameras 1
Carbon steel 1
Cemetery Bridge, Benton Harbor, Michigan 1
Chesapeake Bay 1
Chesapeake Bay Bridge (Maryland) 1
Chester Bridge (Chester, Illinois) 1
Chicago, Illinois 1
Cicott Street Bridge, Logansport, Indiana 1
Correspondence 1
Covington-Cincinnati Bridge (Cincinnati, Ohio) [John A. Roebling Suspension Bridge] 1
Daule River Bridge (Guayaquil, Ecuador) [National Unity Bridge] 1
Deer Isle Bridge (Me.) 1
Deflection 1
Deformation 1
Delaware Memorial Bridge (New Castle, Delaware) 1
Delaware River Bridge (Philadelphia, Pa.) 1
Detroit, Michigan 1
Dodge Street (Lincoln Highway) Bridge (Omaha, NE) 1
Dredges 1
Dundee, Scotland 1
East Boston Bridge 1
East Fredericktown Vesta Coal Preparation Plant 1
Edinburgh, Scotland 1
Electronics 1
Eyebar pin-connected bridges 1
Fink Truss bridge 1
Flanges 1
Flood control -- Mississippi River 1
Florianopolis Bridge (Hercilio Luz Bridge, Brazil) 1
Forth Bridge (South Queensferry, Scotland : Railroad bridge) 1
Forth Road Bridge (Scotland) 1
Fremont Bridge (Seattle, Wash.) 1
Garden State Parkway (New Jersey) 1
George Washington Bridge (New York, N.Y.) 1
Glen Canyon Dam (Ariz.) 1
Golden Gate Bridge (San Francisco, Calif.) 1
Grand Mère Suspension Bridge (Quebec, Canada) 1
Harlem River (N.Y.) 1
Hartford Bridge. 1
Henry Hudson Bridge (New York, N.Y.) 1
Hooks 1
Hutsonville Bridge (Hutsonville, Illinois) 1
Hydraulic structures 1
+ ∧ less
 
Names
Texas and New Orleans Railroad Company 2
Ambursen, Nils Frederick, 1876-1953 1
Beedle, Lynn S. 1
Bethlehem Steel Company 1
Bethlehem Steel Corporation 1