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How Tokyo Skytree Deals with Disaster

Published by NHK World · Japan 18 h ago
The central pillar vibration control system can withstand a magnitude 6.9 earthquake directly beneath metropolitan Tokyo.
The central pillar vibration control system can withstand a magnitude 6.9 earthquake directly beneath metropolitan Tokyo. · NHK World

Detailed summary

Tokyo Skytree, one of Japan's most famous tourist attractions, is equipped with a variety of countermeasures against disasters. We'll go behind the scenes to explore the tower's…

Tokyo Skytree, one of Japan's most famous tourist attractions, is equipped with a variety of countermeasures against disasters. We'll go behind the scenes to explore the tower's advanced technologies.

The 634-meter tower attracts approximately 4.6 million visitors annually, including many foreign tourists.

If there was a major earthquake or typhoon, would the tower be able to withstand it?

In fact, Tokyo Skytree has some surprising countermeasures intended to withstand such disasters.

Its world-first vibration control technology using a massive pillar reduces swaying in an earthquake by up to 50 percent.

And the outer lattice frame has been designed to withstand the winds of a super typhoon.

Furthermore, Tokyo Skytree is also designed to protect the surrounding community.

Today, we'll go behind the scenes of Tokyo Skytree and explore its unique technology to counter disasters.

The tallest is Burj Khalifa in the United Arab Emirates, standing at 828 meters.

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