Arches in Architecture

An arch is a curved structure that is used to support the weight of a building or other structure. Arches have been used in architecture for thousands of years and can be found in many different types of buildings, from ancient Roman aqueducts to modern skyscrapers.

Types of Arches

There are several different types of arches, including:

Round arch: a semicircular arch that is commonly used in Roman and Gothic architecture
Pointed arch: an arch with a pointed apex that is commonly used in Gothic architecture
Segmental arch: an arch with a shallow curve that is commonly used in bridges and other structures
Parabolic arch: an arch with a curved shape that is used in modern architecture

How Arches Work

Arches work by transferring the weight of the structure above them outward and downward, towards the supports on either side of the arch. This allows the arch to support a great deal of weight without collapsing.

Study Guide

Here are some key points to remember about arches:

Arches are curved structures used to support the weight of buildings and other structures.
There are several different types of arches, including round, pointed, segmental, and parabolic arches.
Arches work by transferring weight outward and downward towards their supports.
Arches have been used in architecture for thousands of years and are still used in modern construction.

Now that you have learned about arches, you can appreciate the important role they play in architecture and engineering!