Q3 - Two vertical forces are applied to a beam of the crosssection shown. Determine the maximum tensile stress σTmaxand compressive stress ocmax in portion BC of the beam.3 in. 3 in. 3 in.|||||州15 kips40 in.15 kips60 in..C40 in.

Draw the free body diagram.Consider moment about point A is zero.Equilibrium of vertical forces.

Q3 - Two vertical forces are applied to a beam of the cross section shown. Determine the maximum tensile stress ♂Tmax and compressive stress ocmax in portion BC of the beam. 3 in. 3 in. 3 in. 15 kips -+-60 40 in. -60 in. 6 in. CV 2 in. 15 kips D 40 in.

Q3 - Two vertical forces are applied to a beam of the cross section shown. Determine the maximum tensile stress ♂Tmax and compressive stress ocmax in portion BC of the beam. 3 in. 3 in. 3 in. 15 kips -+-60 40 in. -60 in. 6 in. CV 2 in. 15 kips D 40 in.

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter6: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 6.4P: Refer to Figure P6.4. A strip load of q = 900 lb/ft2 is applied over a width B = 36 ft. Determine...

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Pressure and Stress

Question

Q3 - Two vertical forces are applied to a beam of the cross
section shown. Determine the maximum tensile stress σTmax
and compressive stress ocmax in portion BC of the beam.
3 in. 3 in. 3 in.
|||||
州
15 kips
40 in.
15 kips
60 in..
C
40 in.

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Step 1: Mention the given data.

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Step 2: Determine the moment in the portion BC.

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Step 3: Determine the moment of inertia.

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Step 4: Determine the maximum tensile and compressive stress.

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