Answered: A rectangular beam 100 mm wide and 380…

A rectangular beam 100 mm wide and 380 mm deep is subjected to a shear force of 90 kN. Calculate the maximum shear stress in the beam:

Principles of Foundation Engineering (MindTap Course List)

9th Edition

ISBN:9781337705028

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter16: Lateral Earth Pressure

Section: Chapter Questions

Problem 16.3P: The soil profile at a site is shown Figure P16.3. Find the total horizontal normal stresses at A and...

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Planar Stresses

Question

Calculate shear stress. see attached

A rectangular beam 100 mm wide and 380 mm deep is
subjected to a shear force of 90 kN. Calculate the maximum
shear stress in the beam:

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the answer is 7.105 Mpa and not 3.553 as solved

Formuala used is T+1.5xQ/bd

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