Topic Test Answers

This design was created using CATIA. CATIA allows the architect to create a three dimensional image that can be traveled through via the computer, which allows the architect to see problems or areas that would not have been noticed without the software until after the construction was complete.

A truss is a structure made up of one or more triangular units that are connected at the joints by long beams. The triangles of a truss structure keep the structure from sheering and collapsing. A suspension is a type of bridge where the main load-bearing elements are hung from suspension cables. The load is distributed to the cables, which continue beyond the structure. Both types of construction are most commonly used in bridge building.

CAD is the abbreviation for Computer-Aided Design. It is a computer program that gives the architect opportunity to electronically plan and place elements of a building. The program adds exact details and dimensions, so the architect can see how the design will look from any angle.

A pendentive is the curved triangular section that connects a round dome to the arches or square space below it. It is important because it helps transfer the weight of the dome downward and allows a circular dome to rest securely on a rectangular or square base.

A draftsman is someone who translates the designers ideas into a finished image using drawing and drafting skills. An architect is a licensed person who leads a team in the planning and design of a building or house.

A dome is essentially a half sphere that improves the load bearing capacity of a ceiling piece. It is an arch that has been spun around on its verticle axis.

This is an example of a vault, specifically a barrel vault. This type of construction is very stable because of its weight bearing capacity. Therefore the structure is likely to be long-lasting.

Domino is the vertical steel support and horizontal slab of reinforced concrete which is connected by stairways. Construction is the act of building or assembling an infrastructure. Therefore domino construction is the building of a structure using a vertical steel support and horizontal slab of reinforced concrete which is connected by stairways.

A corbel arch is an arch carries the thrust of weight to its sides. It uses a post-and-lintel, in which the lintel supports all the weight above it. A corbel arch is unique because it is the oldest form of arch known in architecture.

Skyscrapers are cost effective and minimize space. They are also seen as examples of a nation or company’s power and strength.