In this article (and video above), we calculate the axial load on a temporary wall to help you understand the principles behind axial load determination and enhance your problem-solving skills in this critical exam area.
Question:
A temporary wall is subjected to a wind load of 30 psf and is prevented from overturning by diagonal braces spaced at 6 ft on center along the length of the wall as shown in the figure to the right. The connection at the base of the wall at Point A is equivalent to a hinge. Ignoring the weight of the form, the axial force (lb) resisted by the brace is most nearly:
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