After the Burj Dubai would complete there are use of steel more than 39,000 tones and the use of concrete will touch the quantity of 330,000 m3. It is such an unbelievable thing. If this steel will lie on whole earth end-to-end then it can cover a quarter of the way. This construction will have taken about 22 million man hours.
As construction of the tower progresses, it is becomes more and more difficult for the vertical concrete pumps to pull the concrete at the head of the tower. This work had broke all the records to pump the concrete vertically and made a world wide new record.
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