Question

The foundation of earthquake proof building is separated from other land

Answer 1

hey mate : )

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Earthquake-proof Buildings. ... One way to to make a simple structure more resistant to these lateral forces is to tie the walls, floor, roof, and foundations into a rigid box that holds together when shaken by a quake.

Bearings attach to the building and foundation via steel plates and then, when an earthquake hits, allow the foundation to move without moving the structure above it. As a result, the building's horizontal acceleration is reduced and suffers far less deformation and damage

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hope it helps ^_^