Problem No. 1.: All bars in the truss shown are 25-mm diameter steel rods (E = 200 GPa). %3D SET L1, meter L2, meter L3, meter P1, kN 150 P2, kN A 100 1.0 1.5 1.2 В 160 85 1.2 1.5 1.5 C 180 70 1.5 1.5 1.2 Set A: Determine the elongation at bar AB and bar BE. Set B: Determine the average normal stresses on bars AD and DE. Set C: Determine the shear stress at pins A and C. P1 P2 L1 D L2 L3

Problem No. 1.: All bars in the truss shown are 25-mm diameter steel rods (E = 200 GPa). %3D SET L1, meter L2, meter L3, meter P1, kN 150 P2, kN A 100 1.0 1.5 1.2 В 160 85 1.2 1.5 1.5 C 180 70 1.5 1.5 1.2 Set A: Determine the elongation at bar AB and bar BE. Set B: Determine the average normal stresses on bars AD and DE. Set C: Determine the shear stress at pins A and C. P1 P2 L1 D L2 L3

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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