undefined | Better HN

0 pointsrbanffy8y ago0 comments

Also, on any sane design, the entrance would be below the vault.

0 comments

The entrance is V shaped, and is fitted with pumps at the bottom.

rbanffyOP8y ago

Clever, but depending on the flooding, the pressurization inside the vault may not be enough to keep water out.

j / k navigate · click thread line to collapse

0 pointsrbanffy8y ago0 comments

Also, on any sane design, the entrance would be below the vault.

The entrance is V shaped, and is fitted with pumps at the bottom.

rbanffyOP8y ago

Clever, but depending on the flooding, the pressurization inside the vault may not be enough to keep water out.

j / k navigate · click thread line to collapse