Question 4 Of 10 View Policies Current Attempt In Progress The Beam Shown Will Be Constructed From A Standard Steel W Sh 1 (131.96 KiB) Viewed 28 times
Question 4 Of 10 View Policies Current Attempt In Progress The Beam Shown Will Be Constructed From A Standard Steel W Sh 2 (73.51 KiB) Viewed 28 times
Question 4 of 10 View Policies Current Attempt in Progress The beam shown will be constructed from a standard steel W-shape using an allowable bending stress of 54.6 ksi. Assume P=62 kips, L₁= 5.5 ft, and L2 = 16.5 ft. (a) Determine the minimum section modulus required for this beam. (b) From the table below, select the lightest W shape that can be used for this beam. (c) What is the total weight of the steel beam itself (i.e., not including the loads that are carried by the beam)? L₁ P B L2 C P L₁ D -15 E X POD
Answer: (a) Smin (b) Wi (c) W = i - i X in.³ lb i qu
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