The 1991 status of the nation's highways and bridges : conditions, performance, and capital investment requirements.

"July 2, 1991."

High-strength bolts for bridges /

"Demonstration project no. 88."

Timber bridges : design, construction, inspection, and maintenance /

Mode of access: Internet.

Use and interpretation of strong-motion records from highway bridges /

Mode of access: Internet.

Detection of preferential icing on bridges, using traffic and meteorological data /

Mode of access: Internet.

Extending the service life of existing bridges by increasing their load carrying capacity /

Mode of access: Internet.

Fatigue of curved steel bridge elements : design recommendations for fatigue of curved plate girder and box girder bridges /

Mode of access: Internet.

Bridges over the navigable waters of the United States : Atlantic Coast.

Mode of access: Internet.

Bridges over the navigable waters of the United States : Great Lakes.

Mode of access: Internet.

Bridges over the navigable waters of the United States : Great Lakes : part III.

Mode of access: Internet.

Bridges over the navigable waters of the United States : Gulf Coast & Mississippi River system /

Mode of access: Internet.

Bridges over the navigable waters of the United States : Pacific Coast.

Mode of access: Internet.

Treatise on the theory of the construction of bridges and roofs ...

Mode of access: Internet.

Report on financial feasibility of proposed Puget Sound Bridge: capital costs, potential traffic, future revenues, and methods of financing. Prepared for the Washington Toll Bridge Authority and the Washington State Legislature Joint Fact-Finding Committee on Highways, Streets and Bridges.

Mode of access: Internet.

Electrical equipment on movable bridges.

Contribution from Oregon State highway department and U. S. Bureau of public roads.