Problemas de vibraciones el día de la inauguración del "Millenium Bridge", en Londres - Vibrations problems in Millenium Bridge opening day
http://en.wikipedia.org/wik...(London)
Problemas de vibraciones el día de la inauguración del "Millenium Bridge", en Londres - Vibrations problems in Millenium Bridge opening day
Like to rate videos and let people know what you think?
Automatically share your ratings, favorites, and more on Facebook, Twitter, and Google Reader with YouTube Autoshare.
Autoshare makes certain YouTube activities public on the services you choose. Select only the services you are comfortable with - like Facebook, Twitter, or Google Reader - to let your friends know what you like on YouTube. You can turn Autoshare off at any time.
Like to share videos with friends?
Automatically share your ratings, favorites, and more on Facebook, Twitter, and Google Reader with YouTube Autoshare.
Autoshare makes certain YouTube activities public on the services you choose. Select only the services you are comfortable with - like Facebook, Twitter, or Google Reader - to let your friends know what you like on YouTube. You can turn Autoshare off at any time.
This video has been removed from your Favorites. (Undo)
Like to Favorite videos and let people know what you think?
Automatically share your ratings, favorites, and more on Facebook, Twitter, and Google Reader with YouTube Autoshare.
Autoshare makes certain YouTube activities public on the services you choose. Select only the services you are comfortable with - like Facebook, Twitter, or Google Reader - to let your friends know what you like on YouTube. You can turn Autoshare off at any time.
the bridge was not designed in horizontal vibration modes but only in vertical. They solved the problem by installing dampers at the support. playguitar86 dont write stupid things that are wrong.
actually, the bridge was designed too light, it was heavy enough for general pedestrian traffic, but it wasn't designed heavy enough for this load. the problem was solved by adding weight
I believe the introduced lots and lots of small shock absorber like devices to dampen the resonance. After Tacoma I don't think I'd have been crossing during peak resonances! Yet the engineers declared it safe - that it was just "uncomfortable"!
Autoshare makes certain YouTube activities public on the services you choose. Select only the services you are comfortable with - like Facebook, Twitter, or Google Reader - to let your friends know what you like on YouTube. You can turn Autoshare off at any time.