Burj Khalifa Spire Info

The Burj gets struck by lightning roughly 10 to 15 times a year. The spire is clad in a specific alloy designed to act as a giant Faraday cage. It takes the millions of volts of electricity from a lightning strike and channels it safely down the core of the building to the ground, keeping the electronics and residents safe.

The spire accounts for over 220 meters of the tower’s height. burj khalifa spire

Next time you see a photo of that golden tip glinting in the Dubai sun, don't just see an antenna. See a 4,000-ton skyscraper balancing a 200-meter steel spear on its head, defying gravity and physics. The Burj gets struck by lightning roughly 10

The is a massive 4,000-tonne structural steel crown that serves as the world's tallest building's finishing touch. Standing at a height of 828 meters (2,717 feet), the tower's spire alone accounts for more than 200 meters of its total height. While it houses vital communication and aircraft warning systems, the Council on Tall Buildings and Urban Habitat describes it as "vanity height" because it contains very little usable floor space. Engineering and Construction The spire accounts for over 220 meters of

When you look at a picture of the Burj Khalifa, your eye naturally travels up the sleek, stepped façade until it pierces the clouds. We all know the number: . But here is a truth that surprises most people: without its spire, the Burj Khalifa would barely be taller than the Empire State Building.

It was pushed up from the inside in a series of highly calculated stages. Extreme Altitude Challenges