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by Potando
4099 days ago
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A surprising fact about wood is that large-section wooden beams can perform better in a fire when there's a lot of flammable material around. They burn slowly from the outside so they take a long time to fail, making it safer for firemen to walk around inside. In comparison, steel fails by softening and that can happen much faster just by conducting heat through the whole section. Bricks are a problem in earthquake prone regions. Even brick cladding on wooden frames tends to fall off and hit people on the head. |
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