C3-KS42

Question 1

Implications of Special Structural Loading Calculations

Answer 1

Special structural loading means the architect and structural engineer has to consider an increase in Concentrated Loads

Question 2

Example:

Project scenario could include a library that initially had a slab on grade foundation. Later in the project, the foundation has been revised to be a raised floor foundation.

What implication does this change int he foundation have on the project?

Answer 2

• Library requires a significant amount of dead load (book stacks)

foundation considerations include:

• Deeper beams and floor joists
• Closer spaced beams, joists,
• Closer column spacing
• Combination of the above

It’s important to be able to identify a special structural loading calculations requirement for the Project
Scenario portion of the Exam and being able to recognize a special structural loading situation by reading a
particular question.
End of Knowledge Statement No. 42