Việt
lực xô vòm
Anh
arch thrust
horizontal thrust
thrust of the arch
Đức
Bogenschub
Bogenwirkurg
Pháp
poussée de l'arc
arch thrust,horizontal thrust,thrust of the arch
[DE] Bogenschub; Bogenwirkurg
[EN] arch thrust; horizontal thrust; thrust of the arch
[FR] poussée de l' arc