Question
1. Compute the displacements, reactions, and internal forces for the system shown. E = 200,000 Mpa. Draw shear and moment diagrams. Use the computer program MASTAN2 to check the results. Feel free to make any assumptions. 40 kN -+-4m 8 m 4 m + b C d a 5 m I =50×106 mm4 A = 4 × 103 mm2 e [I =200×106 mm4 14 = 6 × 103 mm2
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