A website directory and metasearch engine of Top 20 best websites
Top 20  
Online  
 
 
Add To Favorites Make this your Start Page Top 20 from A-Z
Top 20 Directory
 Listen to Music Now 
 Classical
 Country    Jazz
 Oldies    Top 40
 Easy    NPR
AccuRadio | Radio Tower
AOL |  Windows |  Launch

Top20Listen

META SEARCH:   
Google Yahoo MSN Ask Answers ixquick DMOZ
Wikipedia Encarta Hakia Cuil Clusty About      other
 ImagesGoogle Flickr AV PicSearch BlogsClusty Google
 VideoGoogle YouTube NewsGoogle Y! News Topix
 DirectoriesYahoo Google Alexa USA.gov Almanac Archive
    City Guide       State Guide Nation Guide
Weekly Diversions
Amazing Yodeler
Diamond Detective
Florence Nightengale
Stunning Facts
Fireman Power
Archive

Top20Diversions

 
Top 20 Directory:
Top : Science : Technology : Structural_Engineering : Bridge : Structures
  • Historic@
  • Image Galleries

  • Cable Stayed
  • Moveable
  • Suspension

    Sites:
  • American Bridges: Large digital library with statistics, drawings, and photographs.
  • Chesapeake Bay Bridge-Tunnel: Offers a range of current information, historical data, and facts and figures. Length shore to shore is 17 miles.
  • Confederation Bridge: The longest bridge over ice covered waters in the world, joining Borden-Carleton, Prince Edward Island and Cape Jourimain, New-Brunswick. Multi-span concrete box girder structure.
  • Fiboro Bridges: Guide to New York City Metro area bridges. Classified by bridge name and the waters they cross.
  • Hammersmith Bridge: Historical record of the trials and tribulations of the bridge during the two year closure caused by bomb damage. Includes technical report, traffic surveys, and pictures.
  • Instrumentation for Monitoring the New Svinesund Bridge: Describes the building of the world's largest single arch bridges between Norway and Sweden. Includes details about the measurements and materials used.
  • Leonardo Bridge Project: Vebjørn Sand explains Leonardo da Vinci's simple drawing of a graceful bridge inspired the Leonardo Bridge outside Oslo built in 2001.
  • New River Gorge Bridge: Illustrated article by Rich Koors describes the design, construction, and maintenance. The bridge is the world's largest steel span. Located in West Virginia. Built in 1977.
  • Stonecutters Bridge: Design competition to construct a bridge across the entrance to the Kwai Chung container port, Hong Kong. Includes data on existing major bridges within the province.
  • Storbaelt Bridge - Great Belt Fixed Link: News and project information from the Danish State Railways. Bridge and tunnel linking Zealand and the Jutland peninsula.
  • Tappan Zee Bridge: Opened in 1955, carries the New York Thruway's mainline across the Hudson River. History and studies for rebuilding or replacement.
  • The Millau Viaduct: Provides construction history and photographs of this structure completed in 2004. France.


    Listed links may put this banner on their website.

    Help build the largest human-edited directory on the web.
    Submit a Site  -  Open Directory Project  -  Become an Editor
    Terms and Conditions
    About Us
    Privacy Policy

    Processing Time: 0.02