A beam has the cross section shown in the figure below. It is subjected to a normal tensile force P whose line of action passes through the centroid of the horizontal flange. -200mm- 20mm 200mm 20mm 1. Solve the location of the centroid of the beam from the bottom. 2. Solve the section modulus of the beam. 3. Solve the maximum allowable value of P if the maximum direct stress is limited to 150 N/mm².

A beam has the cross section shown in the figure below. It is subjected to a normal tensile force P whose line of action passes through the centroid of the horizontal flange. -200mm- 20mm 200mm 20mm 1. Solve the location of the centroid of the beam from the bottom. 2. Solve the section modulus of the beam. 3. Solve the maximum allowable value of P if the maximum direct stress is limited to 150 N/mm².

Principles of Foundation Engineering (MindTap Course List)

9th Edition

ISBN:9781337705028

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter8: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 8.6P: Two line loads q1 and q2 of infinite lengths are acting on top of an elastic medium, as shown in...

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