Design a rectangular beam section for the condition given below. Use f = 28 MPaand f = 420 MPa, and beam weight is not included. Sketch the strain and stressprofiles and the resultant section.6 m12 m6 mW = 30 kN/mP₁ = 80 KN

The compressive strength of the concrete is .The yield strength is .Assume the ratio of .Assume .

Design a rectangular beam section for the condition given below. Use f = 28 MPa and fy = 420 MPa, and beam weight is not included. Sketch the strain and stress profiles and the resultant section. wwwww 00 IN /

Design a rectangular beam section for the condition given below. Use f = 28 MPa and fy = 420 MPa, and beam weight is not included. Sketch the strain and stress profiles and the resultant section. wwwww 00 IN /

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.

Question

Design a rectangular beam section for the condition given below. Use f = 28 MPa
and f = 420 MPa, and beam weight is not included. Sketch the strain and stress
profiles and the resultant section.
6 m
12 m
6 m
W = 30 kN/m
P₁ = 80 KN

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