@Heimdall01 -- figure about 400 lbs. per cubic yard, about the same as snow. The air pressure of 9 psi. is sufficient to support the structure with one meter of regolith on top of it, but there is an aluminum structure inside with a safety factor of 5 times to support it in case of a depressurization.
@Heimdall01 -- figure about 400 lbs. per cubic yard, about the same as snow. The air pressure of 9 psi. is sufficient to support the structure with one meter of regolith on top of it, but there is an aluminum structure inside with a safety factor of 5 times to support it in case of a depressurization.
Thank You for your question
uaceac 3 years ago
Cool! But will the weight of the sand (sry lunar dust and rigolit) on those "habitate-tunells" not be to heavy?
And how much do we need to block out most of the radiation?
Heimdall01 3 years ago 2