/diy/ - Do It Yourself

>>1511623
this sounds like a sketch for some autistic SF novel...fine, safire...does it stretch? how is its tensile or pressure strength, how well does it connect to crappy modern cement? do you need to adjust the cement mix? You havent adressed none of those issues and you are proposing a revolution in construction...basedboi.

>>1511628
>No rebar means you have to overbuild

the Pantheon dome doesnt seem that overbuilt (at least the dome part), but your ROI is always better if you think longterm, just look at Golden Gate or Eiffel Towel - it eats millions of dollars just in paint, then you have expensive catastrophies like Mirandi etc...none of it would have happened if those constructions were overbuilt in the first place, infact one can argue that there is no such thing as "overbuilt", search for used West Germany tools on your flea marker youll see what Im talking about.

regarding price, once you get used to certain technology it drops significantly, but many time "proper-built" costs you much more in mainintence than "over-built"

>>1450369
>>1450357
>Where are you from?

Dont worry about it, I LOVE AMERICA!

V8, apple pie & big tits, man USA eggball is GOLD! Those sexy black athletes really can throw that eggball nicely, really wish my daughter would date one of them!
Could an anti-american like myself eat so much cheeseburger and sing the national anthem so beautifully?

Remember: do NOT put me on the watch list!