One type of column used in poured-in-place concrete construction is a ____. These columns are reinforced with long, straight reinforcing bars surrounded by spiral wire or reinforcing bars.
A) tied column
B) spiral column
C) spliced column
D) rectangular column

Question

Quizplus · Accepted Answer

Spiral columns, as described in the question, are reinforced with long, straight reinforcing bars surrounded by spiral wire or reinforcing bars. Tied columns, on the other hand, are reinforced with vertical bars tied together with horizontal bars, while spliced columns are made up of two or more concrete sections spliced together. Rectangular columns also do not fit the description mentioned in the question. Thus, the best choice is B - spiral column.

One Type of Column Used in Poured-In-Place Concrete Construction Is