5 ms·
Usually very old buildings (at least the ones that have survived) are extremely overbuilt, with solid walls many times thicker than what we would use today.
by sonthonax 7y ago
Usually very old buildings (at least the ones that have survived) are extremely overbuilt, with solid walls many times thicker than what we would use today.
- hprotagonist 7y ago“safety factor: even more rock, please!”