Tuesday, November 29, 2011
Water Bridge Over River
Even after you see it, it is still hard to believe !
Water Bridge in Germany ....
What a feat! Six years, 500 million euros, 918 meters long.......
now this is engineering! This is a channel-bridge over the River Elbe and joins the former East and West Germany, as part of the unification project. It is located in the city of Magdeburg, near Berlin. The photo was taken on the day of inauguration. To those who appreciate engineering projects, here's a puzzle for you armchair engineers and physicists. Did that bridge have to be designed to withstand the additional weight of ship and barge traffic, or just the weight of the water?
Answer: It only needs to be designed to withstand the weight of the water! Why? A ship always displaces an amount of water that weighs the same as the ship, regardless of how heavily a ship may be loaded.
Answer: It only needs to be designed to withstand the weight of the water! Why? A ship always displaces an amount of water that weighs the same as the ship, regardless of how heavily a ship may be loaded.
Tuesday, November 8, 2011
Towers Around The World
Highest Towers - of the World
Height : 318 Meters
Floors :
Built : 1887
Height : 321 Meters
Floors :
Built : 1999
Height : 421 Meters
Floors : 88
Built : 1998
Height : 443 Meters
Floors : 110
Built : 1973
Height : 452 Meters
Floors : 88
Built : 1998
Height : 492 Meters
Floors : 101
To Be Completed : 2007
Height : 508 Meters
Floors : 101
Built : 2004
Height : 514.8 Meters
Floors : 131
To Be Completed : 2010
Height : 541 Meters
Floors : 69
To Be Completed : 2010
Height : 600 Meters
Floors :
To Be Completed : 2007
Height : 705 Meters
Floors : 160
To Be Completed : 2008
Height : 1228 Meters
Floors : 300
To Be Completed : 2020
Monday, November 7, 2011
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