Question

The space between piers or columns is sometimes spanned by arches, a series of which is called

Options:

Arcade
Parabola
Acropolis
Buttress

Answer 1

An arcade is a row of arches that can be found in Romanesque architecture, such as churches and castles. It is a series of arches that span the space between piers or columns.

Step-by-step explanation:

An arcade is a row of arches that can be found in Romanesque architecture, such as churches and castles. It is a series of arches that span the space between piers or columns.

For example, in churches, there is often a large arcade on the ground level made up of bulky piers or columns. Above this arcade is a second level of smaller arches, often in pairs with a column between them. This creates a rational diminution of structural elements as the mass of the building is reduced.

In Roman architecture, arches could also be stacked to create a vault, and buttressing was required to support the sides against the lateral thrust of the arch.