3. The continuous beam shown in the figure is fixed at A and D, and supported along the span by two roller supports at B and C. If the support at B deflects 20mm downward, determine the reactions, max shear and maximum bending moment value. area. Use E = 70GPA, and I = 800 × 10° mm* Assume any values for MA By Dy Mp V max Em Mmax

3. The continuous beam shown in the figure is fixed at A and D, and supported along the span by two roller supports at B and C. If the support at B deflects 20mm downward, determine the reactions, max shear and maximum bending moment value. area. Use E = 70GPA, and I = 800 × 10° mm* Assume any values for MA By Dy Mp V max Em Mmax

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

Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.

Question

3. The continuous beam shown in the figure is fixed at A and D, and supported along the span by two
roller supports at B and C. If the support at B deflects 20mm downward, determine the reactions,
max shear and maximum bending moment value.
area. Use E = 70GPA, and I = 800 × 10° mm*
Assume any values for
MA
By
Dy
Mp
V max
Em
Mmax

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