At one point i fell under the spell of domes as a building form and as i had plans to someday build my own home.
How to build a concrete dome roof.
Thin shell concrete can be utilized to build extre.
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Set supporting steel joists at 16 3 4 on center.
Then a concrete mixture is poured spread through the framework and reinforced with steel bars which serve as a kind of skeleton for the cured concrete.
Rest the bottom chord of the joist on a supporting wall or a beam for larger buildings.