Question 2 [20 Marks] A beam has a rectangular section 60 mm wide and 140 mm deep and a span of 1 m. The beam is simply supported, carries a concentrated load of 20 kN at midspan and is subjected to an axial compressive force of 70 kN applied on the centroid of the cross-section. Calculate the following: 2.1 Maximum resultant stress in the beam and 2.2 Plot the stress distribution diagram for this section. [1
Question 2 [20 Marks] A beam has a rectangular section 60 mm wide and 140 mm deep and a span of 1 m. The beam is simply supported, carries a concentrated load of 20 kN at midspan and is subjected to an axial compressive force of 70 kN applied on the centroid of the cross-section. Calculate the following: 2.1 Maximum resultant stress in the beam and 2.2 Plot the stress distribution diagram for this section. [1
Chapter2: Loads On Structures
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![Question 2 [20 Marks]
A beam has a rectangular section 60 mm wide and 140 mm deep and a span of 1 m.
The beam is simply supported, carries a concentrated load of 20 kN at midspan and
is subjected to an axial compressive force of 70 kN applied on the centroid of the
cross-section. Calculate the following:
2.1 Maximum resultant stress in the beam and
2.2 Plot the stress distribution diagram for this section.
[1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F60a50623-d8a2-4961-bd56-5ed7de49d6af%2F3cf2000d-9880-4adf-bce7-9179243517bd%2F70kcism_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 2 [20 Marks]
A beam has a rectangular section 60 mm wide and 140 mm deep and a span of 1 m.
The beam is simply supported, carries a concentrated load of 20 kN at midspan and
is subjected to an axial compressive force of 70 kN applied on the centroid of the
cross-section. Calculate the following:
2.1 Maximum resultant stress in the beam and
2.2 Plot the stress distribution diagram for this section.
[1
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