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They removed some soil from the "high" side and added a new drainage system to keep the soil dry on the low side. This stopped the annual movements due to a high water table. The auger remains in place under the high side just in case there is further movement.

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11y ago
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12y ago

They built supports on the side its leaning, and tried to push it back upright using a crane.

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Q: What has been done in the past 50 years to fix the Leaning Tower of Pisa problem?
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