Skip to main content

Intersecting walls

The effective flange width of masonry shear walls is 6x the thickness of the wall. Which of the following methods are permitted to connect the web to flanges of a masonry shear wall that uses running bond?
A. use 24" long metal straps @ 16" o.c. vertically in grouted cells at the intersection
B. connect web to flanges with bond beams @ 4'-0" o.c. vertical max and grouting
C. lap the running bond in a "T" geometry over the common intersection
D. all of the above
E. none of the above

AnswerD. all of the above - are permitted methods.
ARE 4.0 exam prep: SS

Reference note: Although a line drawing from the ACI 530-92 Commentary is the source for at least one sample question in NCARB's current exam guide for Structural Systems, IBC 2006 references ACI 530-05 and I have not been able to confirm whether this illustration is still contained in the standard applicable to this exam.

Comments

Try These Too!

Space programming

What are two common ways to identify and document physical and functional relationships amongst spaces in the programing phase? Choose 2 A. adjacency diagram B. adjacency matrix C. bubble diagramming D. block-stack diagram Answer A & B The adjacency diagram and adjacency matrix are used in programming stage, while C & D are employed as the initial design effort begins as more physical representations of plan are introduced. ARE 4.0 exam prep: PPP

Overimprovement

While underimprovement describes property that is not being put to its highest and best use (reducing its value), when does overimprovement apply?

Change in services

An owner may authorize a change in services for which a written scope of duties is attached to the owner-architect contract, to provide a higher degree of monitoring or observing work on site than expected under basic construction phase services for architect's site visits. What is this role and when does it occur?