H.W6: A reinforced concrete beam of 100 mm wide and 150 mm deep rectangular section is of 3 m length. It has steel placed at 15 mm above the tension face. Determine the maximum stresses produced in the concrete and the steel if the beam is simply supported at the ends and has central load of 4 kN. Area of the steel is 250 mm² and the modular ratio 18.
H.W6: A reinforced concrete beam of 100 mm wide and 150 mm deep rectangular section is of 3 m length. It has steel placed at 15 mm above the tension face. Determine the maximum stresses produced in the concrete and the steel if the beam is simply supported at the ends and has central load of 4 kN. Area of the steel is 250 mm² and the modular ratio 18.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
sh
![Ans. σ, 108.8 MPa & oc = 7.34 MPa
k
4kN
3m
F
135mm
15mm
As=250mm²
O 00 00
- 100mm](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F988eca5b-86e2-44aa-a1e9-7a077823421f%2F7b16b447-4437-4ee6-96ec-2a6934f612f9%2Fhhbz4ts_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Ans. σ, 108.8 MPa & oc = 7.34 MPa
k
4kN
3m
F
135mm
15mm
As=250mm²
O 00 00
- 100mm
![H.W6: A reinforced concrete beam of 100 mm wide and 150 mm deep
rectangular section is of 3 m length. It has steel placed at 15 mm above the
tension face. Determine the maximum stresses produced in the concrete and
the steel if the beam is simply supported at the ends and has central load of
4 kN. Area of the steel is 250 mm² and the modular ratio 18.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F988eca5b-86e2-44aa-a1e9-7a077823421f%2F7b16b447-4437-4ee6-96ec-2a6934f612f9%2F3uvafw_processed.jpeg&w=3840&q=75)
Transcribed Image Text:H.W6: A reinforced concrete beam of 100 mm wide and 150 mm deep
rectangular section is of 3 m length. It has steel placed at 15 mm above the
tension face. Determine the maximum stresses produced in the concrete and
the steel if the beam is simply supported at the ends and has central load of
4 kN. Area of the steel is 250 mm² and the modular ratio 18.
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