Math for Students
Roads and Highways
: Bridges and Tunnels
Construction and Planning@
Online Traffic Cameras@
William H. Harsha Bridge
Science: Top/Science/Technology/Structural Engineering/Bridge/Structures
Bridge of the Month Quiz
: An image is posted inviting entrants to identify the feature. A free copy of a book on the subject is awarded to one correct entrant per month.
: Discusses many projects.
Structurae: International Database and Gallery of Structures
: Compilation of many features worldwide, including bridges and tunnels. Some entries include photographs.
The Bridges Project
: Online database of significant bridges compiled by the Department of Civil Engineering at Rice University. Includes photographs.
The Tunnel Page
: The longest road and rail tunnels in the world, grouped by categories such as sub-sea tunnels and immersed tubes.
The West Point Bridge Design Contest
: Annual competition sponsored by the American Society of Civil Engineers. Includes free software download.
The Fastest Mega Millions and Powerball Results are at
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