Structural Concrete: ACI Code,
Materials, and Design
Principles Exam 2026
What is the acronym of the institute that produces the Building Code for Structural
Concrete?—ANSWER--ACI
In reinforced concrete, the reinforcing steel bars are mainly used to resist...—ANSWER--
Tension
Plain concrete is...—ANSWER--Brittle
Drop panels are placed...—ANSWER--between slabs and the lower portion of a column.
Cast-in-place concrete elements...—ANSWER--undergo drying shrinkage.
In load combinations, U stands for...—ANSWER--the sum of the combination of factored
loads.
When considering structural loads, R stands for...—ANSWER--the roof rain load.
Consider load combinations as specified by the ACI code, when dead loads stabilize the
structure against overturning or sliding, they are multiplied by a factor equal to...—ANSWER--
0.9
Materials, and Design
Principles Exam 2026
What is the acronym of the institute that produces the Building Code for Structural
Concrete?—ANSWER--ACI
In reinforced concrete, the reinforcing steel bars are mainly used to resist...—ANSWER--
Tension
Plain concrete is...—ANSWER--Brittle
Drop panels are placed...—ANSWER--between slabs and the lower portion of a column.
Cast-in-place concrete elements...—ANSWER--undergo drying shrinkage.
In load combinations, U stands for...—ANSWER--the sum of the combination of factored
loads.
When considering structural loads, R stands for...—ANSWER--the roof rain load.
Consider load combinations as specified by the ACI code, when dead loads stabilize the
structure against overturning or sliding, they are multiplied by a factor equal to...—ANSWER--
0.9
