What is the difference between groin vault and barrel vault?

A barrel vault (also called a cradle vault, tunnel vault, or wagon vault) has a semicircular cross section. A groin (or cross) vault is formed by the perpendicular intersection of two barrel vaults. A rib (or ribbed) vault is supported by a series of arched diagonal ribs that divide the vault’s surface into panels.

What is the difference between an arch and a vault?

Arch are structurally very stable in compression, as loads are relatively evenly balanced through their form. A vault is a structural form composed of a series of arches, typically found in the construction of ceilings or roofs.

What is barrel vault archway?

A barrel vault creates a tunnel-like atmosphere: a continuous series of arches which are melded together to create a smooth, yet impactful ceiling surface. They’re a perfect solution for enhancing any entry, hallway, or theater room.

What were barrel vaults used for?

Barrel vaults became an integral part of the infrastructure of ancient Roman civilization. Barrel vaults supported such key structures as aqueducts, sewage systems, bridges, government buildings, and stadiums. They are also key features of Christian churches built in Europe during the Middle Ages.

What is barrel vault used for?

The barrel vault is popular in museum design because it keeps the eye moving from one side of the room to the other. Barrel vaults are also used in many commercial applications. Vaults with open framework can support large curved glass pieces, making them great for greenhouses and arched entryways.

What is the purpose of groin vault?

In comparison with a barrel vault, a groin vault provides good economies of material and labor. The thrust is concentrated along the groins or arrises (the four diagonal edges formed along the points where the barrel vaults intersect), so the vault need only be abutted at its four corners.

What is the use of groin vault?

Groin vault ceilings are constructed by intersecting two barrel vaults of the same diameter. The edges of the barrel vaults meet, creating an arris or sharp line. Using groin vaults saves materials because the thrust is concentrated at the intersection of the barrel vaults.

What were the three types of vaults that were used in Romanesque?

Romanesque cathedrals and churches usually used the barrel vault, with rounded arches, and the groin vault, used when two vaults met at a right angle to cover the nave.

Why is it called a barrel vault?

As a matter of fact, barrel vaults are often referred to as tunnel vaults. Just as the name implies, a barrel vault resembles a barrel that has been laid on its side and cut in half along its length: the top is rounded and the bottom is flat. In ancient times, barrel vaults were constructed of stone.