A W21 x 48 of A992 steel has two holes in each flange for 4-inch-diameter bolts. a. Assuming continuous lateral support, verify that the holes must be accounted for and determine the nominal flexural strength. b. What is the percent reduction in strength?
A W21 x 48 of A992 steel has two holes in each flange for 4-inch-diameter bolts. a. Assuming continuous lateral support, verify that the holes must be accounted for and determine the nominal flexural strength. b. What is the percent reduction in strength?
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:A W21 x 48 of A992 steel has two holes in each flange for 4-inch-diameter
bolts.
a. Assuming continuous lateral support, verify that the holes must be
accounted for and determine the nominal flexural strength.
b. What is the percent reduction in strength?
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