The beam cross section shown below has been proposed for a short pedestrian bridge. The cross section will consist of two pipes that are welded to a rectangular web plate. Dimensions of the cross section are: h = 470 mm tw = 12 mm d = 120 mm t = 4.8 mm Additionally: • The area of each pipe is A = 1737 mm². • The moment of inertia of the entire beam cross section about the z centroidal axis is Iz=240500000 mm4. If the beam will be subjected to a shear force of V = 220 kN, determine the shear stress at point H, located at y = 110 mm above the z centroidal axis. H H Answer: TH= Z MPa Ун Ук K V

The beam cross section shown below has been proposed for a short pedestrian bridge. The cross section will consist of two pipes that are welded to a rectangular web plate. Dimensions of the cross section are: h = 470 mm tw = 12 mm d = 120 mm t = 4.8 mm Additionally: • The area of each pipe is A = 1737 mm². • The moment of inertia of the entire beam cross section about the z centroidal axis is Iz=240500000 mm4. If the beam will be subjected to a shear force of V = 220 kN, determine the shear stress at point H, located at y = 110 mm above the z centroidal axis. H H Answer: TH= Z MPa Ун Ук K V

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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