In addition to the dome-shaped stable structure , the dome house is extremely lightweight . It is a light building that is resistant to earthquakes .
It is also a simple structure, and it can be said that there is no damage to people inside.
Since the foamed polystyrene dome is very light as a building, it has been proven that there is no problem at the time of an earthquake.
Also, the expanded polystyrene dome is very flexible as a building.
In the event of a disaster, this flexibility is a very useful feature, absorbing shocks and there is little risk that the entire dome collapses.