USGS: Science Topics: bridges

Science Topics

Bridges

Structures erected over a depression or obstacle to carry traffic. [USGS Circ 1048]

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Results 1 - 2 of 2 listed by similarity [list alphabetically]

National bridge scour database [New Window]: Database with detailed data on sites and data collected on scour (downward erosion by streamflow) at bridges, piers, and abutments in the United States.
Water resources of Virginia - small basin runoff [New Window]: Overview of a project to evaluate existing methods used by Virginia Dept. of Transportation to estimate flood hydrographs from small drainage basins, and evaluate the use of dimensionless hydrographs to estimate runoff volumes.

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U.S. Department of the Interior | U.S. Geological Survey
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