Architecture and Design Structural Systems

Question 1

What is the primary function of a shear wall in a building?

Accepted Answer

To resist lateral forces from wind and earthquakes

Answer

Shear walls are vertical structural elements designed to resist lateral (horizontal) forces caused by wind and seismic activity.

Question 2

A cantilever beam is supported at:

Accepted Answer

One end only, with the other end free

Answer

A cantilever is fixed at one end and free at the other, with bending moment maximum at the fixed support.

Question 3

In a simply supported beam under a uniform load, where does maximum bending moment occur?

Accepted Answer

At midspan

Answer

For a simply supported beam with uniform loading, the maximum bending moment occurs at the center (midspan) of the beam.

Question 4

What type of structural system uses a series of triangulated members to span large distances?

Accepted Answer

Truss

Answer

A truss uses a network of triangles to efficiently distribute loads through axial (tension and compression) forces in its members.

Question 5

The transfer of loads in an arch primarily occurs through:

Accepted Answer

Axial compression

Answer

An arch converts vertical loads into compression forces that travel along its curve to the supports (abutments).

Architecture and Design Practice Test