News

The Burj Khalifa, the tallest building in the world, is so tall that people perceive time differently from the upper and lower floors

The Burj Khalifa, the tallest tower in the world, dominates the Dubai skyline.MARWAN NAAMANI/AFP via Getty Images

  • At 2,716.5 feet, Dubai’s Burj Khalifa is the tallest building in the world.

  • It’s so high that people up and down the building have different readings of the time.

  • The building “transcends Earth’s local temperature and climate,” wrote author Stefan Al in his new book, “Supertall.”

People on the upper floors of the Burj Khalifa, the tallest building in the world, perceive time differently than those on the lower floors.

In a new book titled “Supertall”, architect Stefan Al explored the world of skyscrapers and how they affect the way we live, including the impact the tallest building in the world has on its inhabitants.

At 828 meters tall, or 2,716.5 feet, the Burj Khalifa is twice as tall as the Empire State Building. It far exceeds the scale of anything that has been built on Earth, Al wrote.

“I remember going there for the first time, and I had this old camera phone – I couldn’t even hold it up in one go. I thought it was so weird you can’t not even fit a building in your camera lens,” Al told Insider. .

From the top of the Burj, people can see so far into the Arabian Desert that they see the sun set several minutes after people on the ground have seen it set, according to Al’s book. This had implications for the Muslim population in the building: Due to the perceived jet lag, those living on the upper floors of the Burj have to wait a few extra minutes before breaking their fast at sunset.

“Dubai clerics have decided that residents above the 80th floor should wait an additional two minutes to end their Ramadan fast. And those above the 150th floor should wait an additional three minutes,” Al wrote in his book.

The Burj Khalifa emerges above the clouds in Dubai.The Burj Khalifa emerges above the clouds in Dubai.

Towering at 828 meters (2,716.5 feet), the Burj Khalifa emerges above the clouds in Dubai.Rustam Azmi/Getty Images

The building “also transcends the Earth’s local temperature and climate,” Al wrote. That’s because the Burj is so tall that its top half sometimes emerges above the clouds, making it impervious to rain. which falls to its base.

At the top of the building, the temperature outside would also be 11 degrees Fahrenheit (6 C) lower than the ground, according to the book.

“Since the air gets cooler as you go up, you can take advantage of that height difference by having less air conditioning on higher levels because you can use that cooler air as intake,” Al told Insider.

“Supertall” was released on April 12 under WW publisher Norton & Company.

Read the original Insider article

source: news.yahoo.com

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button