The Leaning Tower of Pisa, which has tilted for 800 years, how to do it without falling#shorts
Why does the Leaning Tower of Pisa, which has tilted for 800 years, not fall
It was found that the tower body was tilted during the initial construction
So we have to stop work and wait, the foundation is stable, and in order to reduce the weight of the tower body
The tower top is not built to prevent collapse, and the foundation settlement method is also used
Dig an inclined pit at the other end of the tower to move the center of gravity of the tower back
Reduce the tilt amplitude, but due to the serious tilt
It was closed for 11 years and repaired with heavy money
Finally, it successfully righted about 45 cm, which seems to be a failure of architecture
But it has attracted many tourists' eyes and attention

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