The Burj Khalifa: A Marvel of Modern Engineering The Burj Khalifa, located in Dubai, United Arab Emirates, is the tallest building in the world, standing at a staggering 828 meters (2,722 feet) tall. Completed in 2010, this iconic skyscraper is a symbol of luxury, innovation, and engineering excellence. Designed by Skidmore, Owings & Merrill, the Burj Khalifa's Y-shaped floor plan is inspired by the Hymenocallis flower, a regional desert flower. The building's exterior cladding system features 26,000 glass panels, 22 million man-hours of work, and 250 workers on site every day during peak construction.
The Burj Khalifa boasts 163 floors, with the highest occupied floor at 584.5 meters (1,918 feet) above ground level. It has a total floor area of 309,473 square meters (3,331,140 square feet), roughly equivalent to 50 football fields. The building is supported by a reinforced concrete foundation that is 3.7 meters (12 feet) thick and contains over 45,000 cubic meters (1,590,000 cubic feet) of concrete.