Reallin interested in this

[ElevenBravo]

This...

[helomech]

Yeah, but those are crazy expensive.

[jamesneuen]

I've watched those inflatable concrete ones go up during the oil spill as a temporary structure.

Ventilation was terrible and you would have to reinforce it as the concrete is only barely enough to establish the shape.

[Brownwater Riverrat 13]

I don't know cost or how deep they can be buried. But I am going to try to find more info when I get some time.

http://www.greenmagichomes.com/main.php

All I can say is "Aw shit......wait till she sees this" I'm doomed

[robsdak]

yeppers... the Quonset hut is the way to go. a girl i dated, her dad buried one years ago. it was really cool! you know, as a younger man, it was. he used it for a garage.

[realist]

The Quonset type buildings work good. We had several at work which was corrugated steel and was buried. They had been used as ammunition bunkers during WWII. The only thing wrong was water from the shallow water table, other than that they were great.

I am going to look into these things and find out what the load rating is to see if then could be covered just a little more... Just a thought, they could also be great covered in chicken wire and sprayed with concrete mixed with fiberglass. I like that idea and then the foam insulation. The only thing I think I would spray on the insulation to the outside and keep the living area the way it is, that way I would have more space, just concrete over it.