Question 1 Consider the rigid frame as shown in the figure. 18kN 3 3.5m 2 30kN + 4m 25kN-> 1 5m -5m -6m- -4m 1 2 3 4 a)
Posted: Sat Feb 19, 2022 3:14 pm
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Question 1 Consider the rigid frame as shown in the figure. 18kN 3 3.5m 2 30kN + 4m 25kN-> 1 5m -5m -6m- -4m 1 2 3 4 a) Determine the axial forces, bending moments and shear forces on all structural members of the rigid frame under the action of the lateral loads using the portal method. b) Repeat the analysis using the cantilever method. c) Compare the results and comment.