Great question, for what I know they use concrete all the way up to a few meters over the surface, and in any case there's gotta be a massive concrete foot to prevent the structure from tipping over.
These structures can be up to 150m tall, plus 50-100m for the wing. The old WTC twin towers was 400m tall. Burj Khalifa, tallest building in the world is 828m tall. All that for a maximum of 8MW, if it's windy.
A modern nuclear reactor gives an output between 1GW - 2GW
Great question, for what I know they use concrete all the way up to a few meters over the surface, and in any case there's gotta be a massive concrete foot to prevent the structure from tipping over.
These structures can be up to 150m tall, plus 50-100m for the wing. The old WTC twin towers was 400m tall. Burj Khalifa, tallest building in the world is 828m tall. All that for a maximum of 8MW, if it's windy.
A modern nuclear reactor gives an output between 1GW - 2GW