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.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Ans. σ, 108.8 MPa & oc = 7.34 MPa
k
4kN
3m
F
135mm
15mm
As=250mm²
O 00 00
- 100mm
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.
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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