Burj Khalifa The Tallest Man Made Structure In The World A The burj khalifa [a] (known as the burj dubai prior to its inauguration) is a skyscraper in dubai, united arab emirates.it is the world's tallest structure.with a total height of 829.8 m (2,722 ft, or just over half a mile) and a roof height (excluding antenna, but including a 242.6 m spire) [2] of 828 m (2,717 ft), the burj khalifa has been the tallest structure and building in the world. Burj khalifa, mixed use skyscraper in dubai, united arab emirates, that is the world’s tallest building, according to all three of the main criteria by which such buildings are judged. it was formally opened on january 4, 2010, and includes a public observation deck, called ‘at the top,’ located on the 124th floor.
Burj Khalifa The World S Tallest Man Made Structure In Arguably the world’s most prestigious address, burj khalifa is responsible for a number of world firsts. the tower became the world’s tallest man made structure just 1,325 days after excavation work started in january 2004. burj khalifa utilised a record breaking 330,000 cubic metres of concrete; 39,000 tonnes of steel. Burj khalifa's construction will have used 330,000 m3 (431,600 cu yd) of concrete and 39,000 tonnes (43,000 st; 38,000 lt) of steel rebar, and construction will have taken 22 million man hours. the exterior cladding of burj khalifa began in may 2007 and was completed in september 2009. the vast project involved more than 380 skilled engineers. You'll find no shortage of majestic buildings, but one stands above all the rest: dubai's very own burj khalifa, the tallest building in the world. opened officially in 2010 and now a must see landmark in dubai, uae, the skyscraper owns many records. lording over the city's skyline its majestic 828 m (2,717 ft), the burj measures twice the. At 2,722 feet from base to tip, the burj khalifa is the tallest building in the world. when construction finished in 2010, it claimed the record from taipei 101, a mixed use building in taipei.
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