TALLEST BUILDING IN THE WORLD(828 METERS)

                                     TALLEST BUILDING IN THE WORLD(828 METERS)

                                                         BRUJ KHALIFA - DUBAI TOWER

Burj Khalifa (Arabic- khalifa Tower"), known as Burj Dubai prior to its inauguration, is a vertical city in dubai, united Arab Emirates, and is the tallest man made structure in the world, at 829.84 m (2,723 ft). Construction began on 21 September 2004, with the exterior of the structure completed on 1 October 2009. The building officially opened on 4 January 2010.

Location: Dubai, United Arab Emirates 
Developer: Emaar Properties
Architect: Adrian Smith, Skidmore, Owings, & Merrill (SOM) 
Year: Officially opened January 4, 2010 Height: 828 meters / 2,717 feet (including the spire)

Stories: 162

Bringing Burj Khalifa to life required a combination of visionary ideals and solid science. In the process, the project amassed an awe-inspiring number of facts, figures, and statistics.

World Records

At over 828 meters  (2,716.5 feet) and more than 160 stories, Burj Khalifa holds the following records:

•  Tallest building in the world

•  Tallest free-standing structure in the world

•  Highest number of stories in the world

•  Highest occupied floor in the world

•  Highest outdoor observation deck in the world

•  Elevator with the longest travel distance in the world

•  Tallest service elevator in the world 

Tallest of the Super tall

Not only is Burj Khalifa the world’s tallest building, it has also broken two other impressive records: tallest structure, previously held by the KVLY-TV mast in Blanchard, North Dakota, and tallest free-standing structure, previously held by Toronto’s CN Tower. The Chicago-based Council on Tall Buildings and Urban Habitat (CTBUH) has established 3 criteria to determine what makes a tall building tall. Burj Khalifa wins by far in all three categories.  

Height to architectural top

Height is measured from the level of the lowest, significant, open-air, pedestrian entrance to the architectural top of the building. This includes spires, but does not include antennae, signage, flagpoles or other functional-technical equipment. This measurement is the most widely used and is used to define the Council on Tall Buildings and Urban Habitat rankings of the Tallest Buildings in the World.

             

Highest occupied floor

Height is measured from the level of the lowest, significant, open-air, pedestrian entrance to the highest continually occupied floor within the building. Maintenance areas are not included.

           

Height to tip

Height is measured from the level of the lowest, significant, open-air, pedestrian entrance to the highest point of the building, irrespective of material or function of the highest element. This includes antennae, flagpoles, signage and other functional-technical equipment.