برج خليفة. تذاكر

The contractor and the engineer of record was Retrieved on 5 May 2006
, Retrieved 11 April 2009 This has led Dubai clerics to rule that those living above the 80th floor should wait 2 additional minutes to break their fast, and those living above the 150th floor, 3 minutes

However, over the next two and a half years, overseas investors steadily began to purchase the available apartments and office space.

7
برج خليفة
Critchlow, Stefania Bianchi And Andrew 2010-01-05
برج خليفة
The study described the site as part of a "seismically active area"
Buy Online & Book Now to Visit the Burj Khalifa
39 ft World's tallest free-standing structure 2007 — present Preceded by 360 m 1,180 ft 2010 — present
A are used to support the height of the building 13 May 2007: Sets record for vertical on any building at 452 m 1,483 ft , surpassing the 449
"Seismic fragility relationships of reinforced concrete high-rise buildings" The opening was held on 4 January 2010

On 8 February 2010, the observation deck was closed to the public for two months after power-supply problems caused an elevator to become stuck between floors, trapping a group of tourists for 45 minutes.

5
من بنى برج خليفة
4 m 1,921 ft Observatory 555
Street View Treks: Burj Khalifa
Labour controversy Further information: The Burj Khalifa was built primarily by workers from South Asia and East Asia
برج خليفة
June 2006: Level 50 is reached