It will take a lot of iron chains and money to keep your heavy concrete dome from collapsing. Besides, there's an easier -- and less risky -- way to build a dome this tall today. Try again!
according to the Monolithic Dome Institute. Norbert said it still is a substantial savings compared to building costs of many conventional homes. “With the price of concrete, the initial cost ...
The US Congress has demanded an investigation into a concrete dome full of nuclear waste ... Brouillette is required to report back to the House and Senate Armed Services Committees with "a ...